22447968

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:460

約数の個数: 96

約数和(自身を含む): 64189440

約数和(自身を除く): 41741472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 76, 93, 96, 114, 124, 152, 186, 228, 248, 304, 372, 397, 456, 496, 589, 608, 744, 794, 912, 992, 1178, 1191, 1488, 1588, 1767, 1824, 2356, 2382, 2976, 3176, 3534, 4712, 4764, 6352, 7068, 7543, 9424, 9528, 12307, 12704, 14136, 15086, 18848, 19056, 22629, 24614, 28272, 30172, 36921, 38112, 45258, 49228, 56544, 60344, 73842, 90516, 98456, 120688, 147684, 181032, 196912, 233833, 241376, 295368, 362064, 393824, 467666, 590736, 701499, 724128, 935332, 1181472, 1402998, 1870664, 2805996, 3741328, 5611992, 7482656, 11223984, 22447968]

約数ペア:

[(1, 22447968), (2, 11223984), (3, 7482656), (4, 5611992), (6, 3741328), (8, 2805996), (12, 1870664), (16, 1402998), (19, 1181472), (24, 935332), (31, 724128), (32, 701499), (38, 590736), (48, 467666), (57, 393824), (62, 362064), (76, 295368), (93, 241376), (96, 233833), (114, 196912), (124, 181032), (152, 147684), (186, 120688), (228, 98456), (248, 90516), (304, 73842), (372, 60344), (397, 56544), (456, 49228), (496, 45258), (589, 38112), (608, 36921), (744, 30172), (794, 28272), (912, 24614), (992, 22629), (1178, 19056), (1191, 18848), (1488, 15086), (1588, 14136), (1767, 12704), (1824, 12307), (2356, 9528), (2382, 9424), (2976, 7543), (3176, 7068), (3534, 6352), (4712, 4764)]