99905792

素因数分解:

$2^8\times 7^1\times {\mathrm{197}}^1\times {\mathrm{283}}^1$

素因数の和:503

約数の個数: 72

約数和(自身を含む): 229876416

約数和(自身を除く): 129970624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 197, 224, 256, 283, 394, 448, 566, 788, 896, 1132, 1379, 1576, 1792, 1981, 2264, 2758, 3152, 3962, 4528, 5516, 6304, 7924, 9056, 11032, 12608, 15848, 18112, 22064, 25216, 31696, 36224, 44128, 50432, 55751, 63392, 72448, 88256, 111502, 126784, 176512, 223004, 253568, 353024, 390257, 446008, 507136, 780514, 892016, 1561028, 1784032, 3122056, 3568064, 6244112, 7136128, 12488224, 14272256, 24976448, 49952896, 99905792]

約数ペア:

[(1, 99905792), (2, 49952896), (4, 24976448), (7, 14272256), (8, 12488224), (14, 7136128), (16, 6244112), (28, 3568064), (32, 3122056), (56, 1784032), (64, 1561028), (112, 892016), (128, 780514), (197, 507136), (224, 446008), (256, 390257), (283, 353024), (394, 253568), (448, 223004), (566, 176512), (788, 126784), (896, 111502), (1132, 88256), (1379, 72448), (1576, 63392), (1792, 55751), (1981, 50432), (2264, 44128), (2758, 36224), (3152, 31696), (3962, 25216), (4528, 22064), (5516, 18112), (6304, 15848), (7924, 12608), (9056, 11032)]