86453432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1$

素因数の和:600

約数の個数: 64

約数和(自身を含む): 186973920

約数和(自身を除く): 100520488

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 107, 136, 214, 221, 428, 442, 457, 856, 884, 914, 1391, 1768, 1819, 1828, 2782, 3638, 3656, 5564, 5941, 7276, 7769, 11128, 11882, 14552, 15538, 23647, 23764, 31076, 47294, 47528, 48899, 62152, 94588, 97798, 100997, 189176, 195596, 201994, 391192, 403988, 635687, 807976, 831283, 1271374, 1662566, 2542748, 3325132, 5085496, 6650264, 10806679, 21613358, 43226716, 86453432]

約数ペア:

[(1, 86453432), (2, 43226716), (4, 21613358), (8, 10806679), (13, 6650264), (17, 5085496), (26, 3325132), (34, 2542748), (52, 1662566), (68, 1271374), (104, 831283), (107, 807976), (136, 635687), (214, 403988), (221, 391192), (428, 201994), (442, 195596), (457, 189176), (856, 100997), (884, 97798), (914, 94588), (1391, 62152), (1768, 48899), (1819, 47528), (1828, 47294), (2782, 31076), (3638, 23764), (3656, 23647), (5564, 15538), (5941, 14552), (7276, 11882), (7769, 11128)]