3599968

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:251

約数の個数: 48

約数和(自身を含む): 7741440

約数和(自身を除く): 4141472

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 191, 248, 304, 382, 496, 589, 608, 764, 992, 1178, 1528, 2356, 3056, 3629, 4712, 5921, 6112, 7258, 9424, 11842, 14516, 18848, 23684, 29032, 47368, 58064, 94736, 112499, 116128, 189472, 224998, 449996, 899992, 1799984, 3599968]

約数ペア:

[(1, 3599968), (2, 1799984), (4, 899992), (8, 449996), (16, 224998), (19, 189472), (31, 116128), (32, 112499), (38, 94736), (62, 58064), (76, 47368), (124, 29032), (152, 23684), (191, 18848), (248, 14516), (304, 11842), (382, 9424), (496, 7258), (589, 6112), (608, 5921), (764, 4712), (992, 3629), (1178, 3056), (1528, 2356)]