64392804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15031}}^1$

素因数の和:15065

約数の個数: 72

約数和(自身を含む): 196979328

約数和(自身を除く): 132586524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 15031, 30062, 45093, 60124, 90186, 105217, 135279, 180372, 210434, 255527, 270558, 315651, 420868, 511054, 541116, 631302, 766581, 946953, 1022108, 1262604, 1533162, 1788689, 1893906, 2299743, 3066324, 3577378, 3787812, 4599486, 5366067, 7154756, 9198972, 10732134, 16098201, 21464268, 32196402, 64392804]

約数ペア:

[(1, 64392804), (2, 32196402), (3, 21464268), (4, 16098201), (6, 10732134), (7, 9198972), (9, 7154756), (12, 5366067), (14, 4599486), (17, 3787812), (18, 3577378), (21, 3066324), (28, 2299743), (34, 1893906), (36, 1788689), (42, 1533162), (51, 1262604), (63, 1022108), (68, 946953), (84, 766581), (102, 631302), (119, 541116), (126, 511054), (153, 420868), (204, 315651), (238, 270558), (252, 255527), (306, 210434), (357, 180372), (476, 135279), (612, 105217), (714, 90186), (1071, 60124), (1428, 45093), (2142, 30062), (4284, 15031)]