72054984

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1531}}^1$

素因数の和:1630

約数の個数: 64

約数和(自身を含む): 188619840

約数和(自身を除く): 116564856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 53, 74, 106, 111, 148, 159, 212, 222, 296, 318, 424, 444, 636, 888, 1272, 1531, 1961, 3062, 3922, 4593, 5883, 6124, 7844, 9186, 11766, 12248, 15688, 18372, 23532, 36744, 47064, 56647, 81143, 113294, 162286, 169941, 226588, 243429, 324572, 339882, 453176, 486858, 649144, 679764, 973716, 1359528, 1947432, 3002291, 6004582, 9006873, 12009164, 18013746, 24018328, 36027492, 72054984]

約数ペア:

[(1, 72054984), (2, 36027492), (3, 24018328), (4, 18013746), (6, 12009164), (8, 9006873), (12, 6004582), (24, 3002291), (37, 1947432), (53, 1359528), (74, 973716), (106, 679764), (111, 649144), (148, 486858), (159, 453176), (212, 339882), (222, 324572), (296, 243429), (318, 226588), (424, 169941), (444, 162286), (636, 113294), (888, 81143), (1272, 56647), (1531, 47064), (1961, 36744), (3062, 23532), (3922, 18372), (4593, 15688), (5883, 12248), (6124, 11766), (7844, 9186)]