68462316

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{607}}^1$

素因数の和:871

約数の個数: 72

約数和(自身を含む): 187451264

約数和(自身を除く): 118988948

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 241, 468, 482, 607, 723, 964, 1214, 1446, 1821, 2169, 2428, 2892, 3133, 3642, 4338, 5463, 6266, 7284, 7891, 8676, 9399, 10926, 12532, 15782, 18798, 21852, 23673, 28197, 31564, 37596, 47346, 56394, 71019, 94692, 112788, 142038, 146287, 284076, 292574, 438861, 585148, 877722, 1316583, 1755444, 1901731, 2633166, 3803462, 5266332, 5705193, 7606924, 11410386, 17115579, 22820772, 34231158, 68462316]

約数ペア:

[(1, 68462316), (2, 34231158), (3, 22820772), (4, 17115579), (6, 11410386), (9, 7606924), (12, 5705193), (13, 5266332), (18, 3803462), (26, 2633166), (36, 1901731), (39, 1755444), (52, 1316583), (78, 877722), (117, 585148), (156, 438861), (234, 292574), (241, 284076), (468, 146287), (482, 142038), (607, 112788), (723, 94692), (964, 71019), (1214, 56394), (1446, 47346), (1821, 37596), (2169, 31564), (2428, 28197), (2892, 23673), (3133, 21852), (3642, 18798), (4338, 15782), (5463, 12532), (6266, 10926), (7284, 9399), (7891, 8676)]