74861928

素因数分解:

$2^3\times 3^3\times {\mathrm{127}}^1\times {\mathrm{2729}}^1$

素因数の和:2871

約数の個数: 64

約数和(自身を含む): 209664000

約数和(自身を除く): 134802072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 127, 216, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 2729, 3048, 3429, 4572, 5458, 6858, 8187, 9144, 10916, 13716, 16374, 21832, 24561, 27432, 32748, 49122, 65496, 73683, 98244, 147366, 196488, 294732, 346583, 589464, 693166, 1039749, 1386332, 2079498, 2772664, 3119247, 4158996, 6238494, 8317992, 9357741, 12476988, 18715482, 24953976, 37430964, 74861928]

約数ペア:

[(1, 74861928), (2, 37430964), (3, 24953976), (4, 18715482), (6, 12476988), (8, 9357741), (9, 8317992), (12, 6238494), (18, 4158996), (24, 3119247), (27, 2772664), (36, 2079498), (54, 1386332), (72, 1039749), (108, 693166), (127, 589464), (216, 346583), (254, 294732), (381, 196488), (508, 147366), (762, 98244), (1016, 73683), (1143, 65496), (1524, 49122), (2286, 32748), (2729, 27432), (3048, 24561), (3429, 21832), (4572, 16374), (5458, 13716), (6858, 10916), (8187, 9144)]