86213790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2377}}^1$

素因数の和:2434

約数の個数: 96

約数和(自身を含む): 249290496

約数和(自身を除く): 163076706

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 186, 195, 234, 279, 310, 390, 403, 465, 558, 585, 806, 930, 1170, 1209, 1395, 2015, 2377, 2418, 2790, 3627, 4030, 4754, 6045, 7131, 7254, 11885, 12090, 14262, 18135, 21393, 23770, 30901, 35655, 36270, 42786, 61802, 71310, 73687, 92703, 106965, 147374, 154505, 185406, 213930, 221061, 278109, 309010, 368435, 442122, 463515, 556218, 663183, 736870, 927030, 957931, 1105305, 1326366, 1390545, 1915862, 2210610, 2781090, 2873793, 3315915, 4789655, 5747586, 6631830, 8621379, 9579310, 14368965, 17242758, 28737930, 43106895, 86213790]

約数ペア:

[(1, 86213790), (2, 43106895), (3, 28737930), (5, 17242758), (6, 14368965), (9, 9579310), (10, 8621379), (13, 6631830), (15, 5747586), (18, 4789655), (26, 3315915), (30, 2873793), (31, 2781090), (39, 2210610), (45, 1915862), (62, 1390545), (65, 1326366), (78, 1105305), (90, 957931), (93, 927030), (117, 736870), (130, 663183), (155, 556218), (186, 463515), (195, 442122), (234, 368435), (279, 309010), (310, 278109), (390, 221061), (403, 213930), (465, 185406), (558, 154505), (585, 147374), (806, 106965), (930, 92703), (1170, 73687), (1209, 71310), (1395, 61802), (2015, 42786), (2377, 36270), (2418, 35655), (2790, 30901), (3627, 23770), (4030, 21393), (4754, 18135), (6045, 14262), (7131, 12090), (7254, 11885)]