40666158

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1093}}^1$

素因数の和:1170

約数の個数: 64

約数和(自身を含む): 99247680

約数和(自身を除く): 58581522

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 106, 117, 159, 234, 318, 351, 477, 689, 702, 954, 1093, 1378, 1431, 2067, 2186, 2862, 3279, 4134, 6201, 6558, 9837, 12402, 14209, 18603, 19674, 28418, 29511, 37206, 42627, 57929, 59022, 85254, 115858, 127881, 173787, 255762, 347574, 383643, 521361, 753077, 767286, 1042722, 1506154, 1564083, 2259231, 3128166, 4518462, 6777693, 13555386, 20333079, 40666158]

約数ペア:

[(1, 40666158), (2, 20333079), (3, 13555386), (6, 6777693), (9, 4518462), (13, 3128166), (18, 2259231), (26, 1564083), (27, 1506154), (39, 1042722), (53, 767286), (54, 753077), (78, 521361), (106, 383643), (117, 347574), (159, 255762), (234, 173787), (318, 127881), (351, 115858), (477, 85254), (689, 59022), (702, 57929), (954, 42627), (1093, 37206), (1378, 29511), (1431, 28418), (2067, 19674), (2186, 18603), (2862, 14209), (3279, 12402), (4134, 9837), (6201, 6558)]