70666112

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1619}}^1$

素因数の和:1675

約数の個数: 64

約数和(自身を含む): 158630400

約数和(自身を除く): 87964288

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 341, 352, 496, 682, 704, 992, 1364, 1408, 1619, 1984, 2728, 3238, 3968, 5456, 6476, 10912, 12952, 17809, 21824, 25904, 35618, 43648, 50189, 51808, 71236, 100378, 103616, 142472, 200756, 207232, 284944, 401512, 552079, 569888, 803024, 1104158, 1139776, 1606048, 2208316, 2279552, 3212096, 4416632, 6424192, 8833264, 17666528, 35333056, 70666112]

約数ペア:

[(1, 70666112), (2, 35333056), (4, 17666528), (8, 8833264), (11, 6424192), (16, 4416632), (22, 3212096), (31, 2279552), (32, 2208316), (44, 1606048), (62, 1139776), (64, 1104158), (88, 803024), (124, 569888), (128, 552079), (176, 401512), (248, 284944), (341, 207232), (352, 200756), (496, 142472), (682, 103616), (704, 100378), (992, 71236), (1364, 51808), (1408, 50189), (1619, 43648), (1984, 35618), (2728, 25904), (3238, 21824), (3968, 17809), (5456, 12952), (6476, 10912)]