88415968

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4691}}^1$

素因数の和:4751

約数の個数: 48

約数和(自身を含む): 189181440

約数和(自身を除く): 100765472

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 2356, 4691, 4712, 9382, 9424, 18764, 18848, 37528, 75056, 89129, 145421, 150112, 178258, 290842, 356516, 581684, 713032, 1163368, 1426064, 2326736, 2762999, 2852128, 4653472, 5525998, 11051996, 22103992, 44207984, 88415968]

約数ペア:

[(1, 88415968), (2, 44207984), (4, 22103992), (8, 11051996), (16, 5525998), (19, 4653472), (31, 2852128), (32, 2762999), (38, 2326736), (62, 1426064), (76, 1163368), (124, 713032), (152, 581684), (248, 356516), (304, 290842), (496, 178258), (589, 150112), (608, 145421), (992, 89129), (1178, 75056), (2356, 37528), (4691, 18848), (4712, 18764), (9382, 9424)]