64638432

素因数分解:

$2^5\times 3^3\times {\mathrm{79}}^1\times {\mathrm{947}}^1$

素因数の和:1045

約数の個数: 96

約数和(自身を含む): 191116800

約数和(自身を除く): 126478368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 79, 96, 108, 144, 158, 216, 237, 288, 316, 432, 474, 632, 711, 864, 947, 948, 1264, 1422, 1894, 1896, 2133, 2528, 2841, 2844, 3788, 3792, 4266, 5682, 5688, 7576, 7584, 8523, 8532, 11364, 11376, 15152, 17046, 17064, 22728, 22752, 25569, 30304, 34092, 34128, 45456, 51138, 68184, 68256, 74813, 90912, 102276, 136368, 149626, 204552, 224439, 272736, 299252, 409104, 448878, 598504, 673317, 818208, 897756, 1197008, 1346634, 1795512, 2019951, 2394016, 2693268, 3591024, 4039902, 5386536, 7182048, 8079804, 10773072, 16159608, 21546144, 32319216, 64638432]

約数ペア:

[(1, 64638432), (2, 32319216), (3, 21546144), (4, 16159608), (6, 10773072), (8, 8079804), (9, 7182048), (12, 5386536), (16, 4039902), (18, 3591024), (24, 2693268), (27, 2394016), (32, 2019951), (36, 1795512), (48, 1346634), (54, 1197008), (72, 897756), (79, 818208), (96, 673317), (108, 598504), (144, 448878), (158, 409104), (216, 299252), (237, 272736), (288, 224439), (316, 204552), (432, 149626), (474, 136368), (632, 102276), (711, 90912), (864, 74813), (947, 68256), (948, 68184), (1264, 51138), (1422, 45456), (1894, 34128), (1896, 34092), (2133, 30304), (2528, 25569), (2841, 22752), (2844, 22728), (3788, 17064), (3792, 17046), (4266, 15152), (5682, 11376), (5688, 11364), (7576, 8532), (7584, 8523)]