66305616

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1801}}^1$

素因数の和:1884

約数の個数: 80

約数和(自身を含む): 187696320

約数和(自身を除く): 121390704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 59, 78, 104, 118, 156, 177, 208, 236, 312, 354, 472, 624, 708, 767, 944, 1416, 1534, 1801, 2301, 2832, 3068, 3602, 4602, 5403, 6136, 7204, 9204, 10806, 12272, 14408, 18408, 21612, 23413, 28816, 36816, 43224, 46826, 70239, 86448, 93652, 106259, 140478, 187304, 212518, 280956, 318777, 374608, 425036, 561912, 637554, 850072, 1123824, 1275108, 1381367, 1700144, 2550216, 2762734, 4144101, 5100432, 5525468, 8288202, 11050936, 16576404, 22101872, 33152808, 66305616]

約数ペア:

[(1, 66305616), (2, 33152808), (3, 22101872), (4, 16576404), (6, 11050936), (8, 8288202), (12, 5525468), (13, 5100432), (16, 4144101), (24, 2762734), (26, 2550216), (39, 1700144), (48, 1381367), (52, 1275108), (59, 1123824), (78, 850072), (104, 637554), (118, 561912), (156, 425036), (177, 374608), (208, 318777), (236, 280956), (312, 212518), (354, 187304), (472, 140478), (624, 106259), (708, 93652), (767, 86448), (944, 70239), (1416, 46826), (1534, 43224), (1801, 36816), (2301, 28816), (2832, 23413), (3068, 21612), (3602, 18408), (4602, 14408), (5403, 12272), (6136, 10806), (7204, 9204)]