65233272

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{499}}^1$

素因数の和:940

約数の個数: 64

約数和(自身を含む): 176400000

約数和(自身を除く): 111166728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 419, 499, 838, 998, 1257, 1497, 1676, 1996, 2514, 2994, 3352, 3992, 5028, 5447, 5988, 6487, 10056, 10894, 11976, 12974, 16341, 19461, 21788, 25948, 32682, 38922, 43576, 51896, 65364, 77844, 130728, 155688, 209081, 418162, 627243, 836324, 1254486, 1672648, 2508972, 2718053, 5017944, 5436106, 8154159, 10872212, 16308318, 21744424, 32616636, 65233272]

約数ペア:

[(1, 65233272), (2, 32616636), (3, 21744424), (4, 16308318), (6, 10872212), (8, 8154159), (12, 5436106), (13, 5017944), (24, 2718053), (26, 2508972), (39, 1672648), (52, 1254486), (78, 836324), (104, 627243), (156, 418162), (312, 209081), (419, 155688), (499, 130728), (838, 77844), (998, 65364), (1257, 51896), (1497, 43576), (1676, 38922), (1996, 32682), (2514, 25948), (2994, 21788), (3352, 19461), (3992, 16341), (5028, 12974), (5447, 11976), (5988, 10894), (6487, 10056)]