66222816

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{5701}}^1$

素因数の和:5736

約数の個数: 72

約数和(自身を含む): 191108232

約数和(自身を除く): 124885416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 242, 264, 352, 363, 484, 528, 726, 968, 1056, 1452, 1936, 2904, 3872, 5701, 5808, 11402, 11616, 17103, 22804, 34206, 45608, 62711, 68412, 91216, 125422, 136824, 182432, 188133, 250844, 273648, 376266, 501688, 547296, 689821, 752532, 1003376, 1379642, 1505064, 2006752, 2069463, 2759284, 3010128, 4138926, 5518568, 6020256, 8277852, 11037136, 16555704, 22074272, 33111408, 66222816]

約数ペア:

[(1, 66222816), (2, 33111408), (3, 22074272), (4, 16555704), (6, 11037136), (8, 8277852), (11, 6020256), (12, 5518568), (16, 4138926), (22, 3010128), (24, 2759284), (32, 2069463), (33, 2006752), (44, 1505064), (48, 1379642), (66, 1003376), (88, 752532), (96, 689821), (121, 547296), (132, 501688), (176, 376266), (242, 273648), (264, 250844), (352, 188133), (363, 182432), (484, 136824), (528, 125422), (726, 91216), (968, 68412), (1056, 62711), (1452, 45608), (1936, 34206), (2904, 22804), (3872, 17103), (5701, 11616), (5808, 11402)]