74853408

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:239

約数の個数: 192

約数和(自身を含む): 243855360

約数和(自身を除く): 169001952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 29, 32, 42, 46, 48, 56, 58, 69, 84, 87, 92, 96, 112, 116, 138, 161, 167, 168, 174, 184, 203, 224, 232, 276, 322, 334, 336, 348, 368, 406, 464, 483, 501, 552, 609, 644, 667, 668, 672, 696, 736, 812, 928, 966, 1002, 1104, 1169, 1218, 1288, 1334, 1336, 1392, 1624, 1932, 2001, 2004, 2208, 2338, 2436, 2576, 2668, 2672, 2784, 3248, 3507, 3841, 3864, 4002, 4008, 4669, 4676, 4843, 4872, 5152, 5336, 5344, 6496, 7014, 7682, 7728, 8004, 8016, 9338, 9352, 9686, 9744, 10672, 11523, 14007, 14028, 14529, 15364, 15456, 16008, 16032, 18676, 18704, 19372, 19488, 21344, 23046, 26887, 28014, 28056, 29058, 30728, 32016, 33901, 37352, 37408, 38744, 46092, 53774, 56028, 56112, 58116, 61456, 64032, 67802, 74704, 77488, 80661, 92184, 101703, 107548, 111389, 112056, 112224, 116232, 122912, 135604, 149408, 154976, 161322, 184368, 203406, 215096, 222778, 224112, 232464, 271208, 322644, 334167, 368736, 406812, 430192, 445556, 448224, 464928, 542416, 645288, 668334, 779723, 813624, 860384, 891112, 1084832, 1290576, 1336668, 1559446, 1627248, 1782224, 2339169, 2581152, 2673336, 3118892, 3254496, 3564448, 4678338, 5346672, 6237784, 9356676, 10693344, 12475568, 18713352, 24951136, 37426704, 74853408]

約数ペア:

[(1, 74853408), (2, 37426704), (3, 24951136), (4, 18713352), (6, 12475568), (7, 10693344), (8, 9356676), (12, 6237784), (14, 5346672), (16, 4678338), (21, 3564448), (23, 3254496), (24, 3118892), (28, 2673336), (29, 2581152), (32, 2339169), (42, 1782224), (46, 1627248), (48, 1559446), (56, 1336668), (58, 1290576), (69, 1084832), (84, 891112), (87, 860384), (92, 813624), (96, 779723), (112, 668334), (116, 645288), (138, 542416), (161, 464928), (167, 448224), (168, 445556), (174, 430192), (184, 406812), (203, 368736), (224, 334167), (232, 322644), (276, 271208), (322, 232464), (334, 224112), (336, 222778), (348, 215096), (368, 203406), (406, 184368), (464, 161322), (483, 154976), (501, 149408), (552, 135604), (609, 122912), (644, 116232), (667, 112224), (668, 112056), (672, 111389), (696, 107548), (736, 101703), (812, 92184), (928, 80661), (966, 77488), (1002, 74704), (1104, 67802), (1169, 64032), (1218, 61456), (1288, 58116), (1334, 56112), (1336, 56028), (1392, 53774), (1624, 46092), (1932, 38744), (2001, 37408), (2004, 37352), (2208, 33901), (2338, 32016), (2436, 30728), (2576, 29058), (2668, 28056), (2672, 28014), (2784, 26887), (3248, 23046), (3507, 21344), (3841, 19488), (3864, 19372), (4002, 18704), (4008, 18676), (4669, 16032), (4676, 16008), (4843, 15456), (4872, 15364), (5152, 14529), (5336, 14028), (5344, 14007), (6496, 11523), (7014, 10672), (7682, 9744), (7728, 9686), (8004, 9352), (8016, 9338)]