7199936

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:253

約数の個数: 56

約数和(自身を含む): 15605760

約数和(自身を除く): 8405824

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 191, 248, 304, 382, 496, 589, 608, 764, 992, 1178, 1216, 1528, 1984, 2356, 3056, 3629, 4712, 5921, 6112, 7258, 9424, 11842, 12224, 14516, 18848, 23684, 29032, 37696, 47368, 58064, 94736, 112499, 116128, 189472, 224998, 232256, 378944, 449996, 899992, 1799984, 3599968, 7199936]

約数ペア:

[(1, 7199936), (2, 3599968), (4, 1799984), (8, 899992), (16, 449996), (19, 378944), (31, 232256), (32, 224998), (38, 189472), (62, 116128), (64, 112499), (76, 94736), (124, 58064), (152, 47368), (191, 37696), (248, 29032), (304, 23684), (382, 18848), (496, 14516), (589, 12224), (608, 11842), (764, 9424), (992, 7258), (1178, 6112), (1216, 5921), (1528, 4712), (1984, 3629), (2356, 3056)]