71290123896

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5043161}}^1$

素因数の和:5043220

約数の個数: 64

約数和(自身を含む): 193657420800

約数和(自身を除く): 122367296904

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 372, 456, 589, 744, 1178, 1767, 2356, 3534, 4712, 7068, 14136, 5043161, 10086322, 15129483, 20172644, 30258966, 40345288, 60517932, 95820059, 121035864, 156337991, 191640118, 287460177, 312675982, 383280236, 469013973, 574920354, 625351964, 766560472, 938027946, 1149840708, 1250703928, 1876055892, 2299681416, 2970421829, 3752111784, 5940843658, 8911265487, 11881687316, 17822530974, 23763374632, 35645061948, 71290123896]

約数ペア:

[(1, 71290123896), (2, 35645061948), (3, 23763374632), (4, 17822530974), (6, 11881687316), (8, 8911265487), (12, 5940843658), (19, 3752111784), (24, 2970421829), (31, 2299681416), (38, 1876055892), (57, 1250703928), (62, 1149840708), (76, 938027946), (93, 766560472), (114, 625351964), (124, 574920354), (152, 469013973), (186, 383280236), (228, 312675982), (248, 287460177), (372, 191640118), (456, 156337991), (589, 121035864), (744, 95820059), (1178, 60517932), (1767, 40345288), (2356, 30258966), (3534, 20172644), (4712, 15129483), (7068, 10086322), (14136, 5043161)]