65505648

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{929}}^1$

素因数の和:1066

約数の個数: 80

約数和(自身を含む): 184050720

約数和(自身を除く): 118545072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 113, 156, 208, 226, 312, 339, 452, 624, 678, 904, 929, 1356, 1469, 1808, 1858, 2712, 2787, 2938, 3716, 4407, 5424, 5574, 5876, 7432, 8814, 11148, 11752, 12077, 14864, 17628, 22296, 23504, 24154, 35256, 36231, 44592, 48308, 70512, 72462, 96616, 104977, 144924, 193232, 209954, 289848, 314931, 419908, 579696, 629862, 839816, 1259724, 1364701, 1679632, 2519448, 2729402, 4094103, 5038896, 5458804, 8188206, 10917608, 16376412, 21835216, 32752824, 65505648]

約数ペア:

[(1, 65505648), (2, 32752824), (3, 21835216), (4, 16376412), (6, 10917608), (8, 8188206), (12, 5458804), (13, 5038896), (16, 4094103), (24, 2729402), (26, 2519448), (39, 1679632), (48, 1364701), (52, 1259724), (78, 839816), (104, 629862), (113, 579696), (156, 419908), (208, 314931), (226, 289848), (312, 209954), (339, 193232), (452, 144924), (624, 104977), (678, 96616), (904, 72462), (929, 70512), (1356, 48308), (1469, 44592), (1808, 36231), (1858, 35256), (2712, 24154), (2787, 23504), (2938, 22296), (3716, 17628), (4407, 14864), (5424, 12077), (5574, 11752), (5876, 11148), (7432, 8814)]