65996892

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4549}}^1$

素因数の和:4603

約数の個数: 72

約数和(自身を含む): 185494400

約数和(自身を除く): 119497508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4549, 4836, 7254, 9098, 13647, 14508, 18196, 27294, 40941, 54588, 59137, 81882, 118274, 141019, 163764, 177411, 236548, 282038, 354822, 423057, 532233, 564076, 709644, 846114, 1064466, 1269171, 1692228, 1833247, 2128932, 2538342, 3666494, 5076684, 5499741, 7332988, 10999482, 16499223, 21998964, 32998446, 65996892]

約数ペア:

[(1, 65996892), (2, 32998446), (3, 21998964), (4, 16499223), (6, 10999482), (9, 7332988), (12, 5499741), (13, 5076684), (18, 3666494), (26, 2538342), (31, 2128932), (36, 1833247), (39, 1692228), (52, 1269171), (62, 1064466), (78, 846114), (93, 709644), (117, 564076), (124, 532233), (156, 423057), (186, 354822), (234, 282038), (279, 236548), (372, 177411), (403, 163764), (468, 141019), (558, 118274), (806, 81882), (1116, 59137), (1209, 54588), (1612, 40941), (2418, 27294), (3627, 18196), (4549, 14508), (4836, 13647), (7254, 9098)]