74461212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:512

約数の個数: 144

約数和(自身を含む): 232727040

約数和(自身を除く): 158265828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 29, 36, 42, 46, 58, 63, 69, 84, 87, 92, 116, 126, 138, 161, 174, 203, 207, 252, 261, 276, 322, 348, 406, 414, 443, 483, 522, 609, 644, 667, 812, 828, 886, 966, 1044, 1218, 1329, 1334, 1449, 1772, 1827, 1932, 2001, 2436, 2658, 2668, 2898, 3101, 3654, 3987, 4002, 4669, 5316, 5796, 6003, 6202, 7308, 7974, 8004, 9303, 9338, 10189, 12006, 12404, 12847, 14007, 15948, 18606, 18676, 20378, 24012, 25694, 27909, 28014, 30567, 37212, 38541, 40756, 42021, 51388, 55818, 56028, 61134, 71323, 77082, 84042, 89929, 91701, 111636, 115623, 122268, 142646, 154164, 168084, 179858, 183402, 213969, 231246, 269787, 285292, 295481, 359716, 366804, 427938, 462492, 539574, 590962, 641907, 809361, 855876, 886443, 1079148, 1181924, 1283814, 1618722, 1772886, 2068367, 2567628, 2659329, 3237444, 3545772, 4136734, 5318658, 6205101, 8273468, 10637316, 12410202, 18615303, 24820404, 37230606, 74461212]

約数ペア:

[(1, 74461212), (2, 37230606), (3, 24820404), (4, 18615303), (6, 12410202), (7, 10637316), (9, 8273468), (12, 6205101), (14, 5318658), (18, 4136734), (21, 3545772), (23, 3237444), (28, 2659329), (29, 2567628), (36, 2068367), (42, 1772886), (46, 1618722), (58, 1283814), (63, 1181924), (69, 1079148), (84, 886443), (87, 855876), (92, 809361), (116, 641907), (126, 590962), (138, 539574), (161, 462492), (174, 427938), (203, 366804), (207, 359716), (252, 295481), (261, 285292), (276, 269787), (322, 231246), (348, 213969), (406, 183402), (414, 179858), (443, 168084), (483, 154164), (522, 142646), (609, 122268), (644, 115623), (667, 111636), (812, 91701), (828, 89929), (886, 84042), (966, 77082), (1044, 71323), (1218, 61134), (1329, 56028), (1334, 55818), (1449, 51388), (1772, 42021), (1827, 40756), (1932, 38541), (2001, 37212), (2436, 30567), (2658, 28014), (2668, 27909), (2898, 25694), (3101, 24012), (3654, 20378), (3987, 18676), (4002, 18606), (4669, 15948), (5316, 14007), (5796, 12847), (6003, 12404), (6202, 12006), (7308, 10189), (7974, 9338), (8004, 9303)]