85066428416

素因数分解:

$2^{12}\times {\mathrm{31}}^2\times {\mathrm{21611}}^1$

素因数の和:21697

約数の個数: 78

約数和(自身を含む): 175784724756

約数和(自身を除く): 90718296340

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 961, 992, 1024, 1922, 1984, 2048, 3844, 3968, 4096, 7688, 7936, 15376, 15872, 21611, 30752, 31744, 43222, 61504, 63488, 86444, 123008, 126976, 172888, 246016, 345776, 492032, 669941, 691552, 984064, 1339882, 1383104, 1968128, 2679764, 2766208, 3936256, 5359528, 5532416, 10719056, 11064832, 20768171, 21438112, 22129664, 41536342, 42876224, 44259328, 83072684, 85752448, 88518656, 166145368, 171504896, 332290736, 343009792, 664581472, 686019584, 1329162944, 1372039168, 2658325888, 2744078336, 5316651776, 10633303552, 21266607104, 42533214208, 85066428416]

約数ペア:

[(1, 85066428416), (2, 42533214208), (4, 21266607104), (8, 10633303552), (16, 5316651776), (31, 2744078336), (32, 2658325888), (62, 1372039168), (64, 1329162944), (124, 686019584), (128, 664581472), (248, 343009792), (256, 332290736), (496, 171504896), (512, 166145368), (961, 88518656), (992, 85752448), (1024, 83072684), (1922, 44259328), (1984, 42876224), (2048, 41536342), (3844, 22129664), (3968, 21438112), (4096, 20768171), (7688, 11064832), (7936, 10719056), (15376, 5532416), (15872, 5359528), (21611, 3936256), (30752, 2766208), (31744, 2679764), (43222, 1968128), (61504, 1383104), (63488, 1339882), (86444, 984064), (123008, 691552), (126976, 669941), (172888, 492032), (246016, 345776)]