38771376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:243

約数の個数: 160

約数和(自身を含む): 124277760

約数和(自身を除く): 85506384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 29, 42, 46, 48, 56, 58, 69, 84, 87, 92, 112, 116, 138, 161, 168, 173, 174, 184, 203, 232, 276, 322, 336, 346, 348, 368, 406, 464, 483, 519, 552, 609, 644, 667, 692, 696, 812, 966, 1038, 1104, 1211, 1218, 1288, 1334, 1384, 1392, 1624, 1932, 2001, 2076, 2422, 2436, 2576, 2668, 2768, 3248, 3633, 3864, 3979, 4002, 4152, 4669, 4844, 4872, 5017, 5336, 7266, 7728, 7958, 8004, 8304, 9338, 9688, 9744, 10034, 10672, 11937, 14007, 14532, 15051, 15916, 16008, 18676, 19376, 20068, 23874, 27853, 28014, 29064, 30102, 31832, 32016, 35119, 37352, 40136, 47748, 55706, 56028, 58128, 60204, 63664, 70238, 74704, 80272, 83559, 95496, 105357, 111412, 112056, 115391, 120408, 140476, 167118, 190992, 210714, 222824, 224112, 230782, 240816, 280952, 334236, 346173, 421428, 445648, 461564, 561904, 668472, 692346, 807737, 842856, 923128, 1336944, 1384692, 1615474, 1685712, 1846256, 2423211, 2769384, 3230948, 4846422, 5538768, 6461896, 9692844, 12923792, 19385688, 38771376]

約数ペア:

[(1, 38771376), (2, 19385688), (3, 12923792), (4, 9692844), (6, 6461896), (7, 5538768), (8, 4846422), (12, 3230948), (14, 2769384), (16, 2423211), (21, 1846256), (23, 1685712), (24, 1615474), (28, 1384692), (29, 1336944), (42, 923128), (46, 842856), (48, 807737), (56, 692346), (58, 668472), (69, 561904), (84, 461564), (87, 445648), (92, 421428), (112, 346173), (116, 334236), (138, 280952), (161, 240816), (168, 230782), (173, 224112), (174, 222824), (184, 210714), (203, 190992), (232, 167118), (276, 140476), (322, 120408), (336, 115391), (346, 112056), (348, 111412), (368, 105357), (406, 95496), (464, 83559), (483, 80272), (519, 74704), (552, 70238), (609, 63664), (644, 60204), (667, 58128), (692, 56028), (696, 55706), (812, 47748), (966, 40136), (1038, 37352), (1104, 35119), (1211, 32016), (1218, 31832), (1288, 30102), (1334, 29064), (1384, 28014), (1392, 27853), (1624, 23874), (1932, 20068), (2001, 19376), (2076, 18676), (2422, 16008), (2436, 15916), (2576, 15051), (2668, 14532), (2768, 14007), (3248, 11937), (3633, 10672), (3864, 10034), (3979, 9744), (4002, 9688), (4152, 9338), (4669, 8304), (4844, 8004), (4872, 7958), (5017, 7728), (5336, 7266)]