22115379168

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2477081}}^1$

素因数の和:2477128

約数の個数: 72

約数和(自身を含む): 64919365056

約数和(自身を除く): 42803985888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 2477081, 4954162, 7431243, 9908324, 14862486, 19816648, 22293729, 29724972, 39633296, 44587458, 59449944, 76789511, 79266592, 89174916, 118899888, 153579022, 178349832, 230368533, 237799776, 307158044, 356699664, 460737066, 614316088, 691105599, 713399328, 921474132, 1228632176, 1382211198, 1842948264, 2457264352, 2764422396, 3685896528, 5528844792, 7371793056, 11057689584, 22115379168]

約数ペア:

[(1, 22115379168), (2, 11057689584), (3, 7371793056), (4, 5528844792), (6, 3685896528), (8, 2764422396), (9, 2457264352), (12, 1842948264), (16, 1382211198), (18, 1228632176), (24, 921474132), (31, 713399328), (32, 691105599), (36, 614316088), (48, 460737066), (62, 356699664), (72, 307158044), (93, 237799776), (96, 230368533), (124, 178349832), (144, 153579022), (186, 118899888), (248, 89174916), (279, 79266592), (288, 76789511), (372, 59449944), (496, 44587458), (558, 39633296), (744, 29724972), (992, 22293729), (1116, 19816648), (1488, 14862486), (2232, 9908324), (2976, 7431243), (4464, 4954162), (8928, 2477081)]