84865760384

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{1657}}^1\times {\mathrm{23537}}^1$

素因数の和:25225

約数の個数: 64

約数和(自身を含む): 179129358360

約数和(自身を除く): 94263597976

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 1657, 2176, 3314, 6628, 13256, 23537, 26512, 28169, 47074, 53024, 56338, 94148, 106048, 112676, 188296, 212096, 225352, 376592, 400129, 450704, 753184, 800258, 901408, 1506368, 1600516, 1802816, 3012736, 3201032, 3605632, 6402064, 12804128, 25608256, 39000809, 51216512, 78001618, 156003236, 312006472, 624012944, 663013753, 1248025888, 1326027506, 2496051776, 2652055012, 4992103552, 5304110024, 10608220048, 21216440096, 42432880192, 84865760384]

約数ペア:

[(1, 84865760384), (2, 42432880192), (4, 21216440096), (8, 10608220048), (16, 5304110024), (17, 4992103552), (32, 2652055012), (34, 2496051776), (64, 1326027506), (68, 1248025888), (128, 663013753), (136, 624012944), (272, 312006472), (544, 156003236), (1088, 78001618), (1657, 51216512), (2176, 39000809), (3314, 25608256), (6628, 12804128), (13256, 6402064), (23537, 3605632), (26512, 3201032), (28169, 3012736), (47074, 1802816), (53024, 1600516), (56338, 1506368), (94148, 901408), (106048, 800258), (112676, 753184), (188296, 450704), (212096, 400129), (225352, 376592)]