64831962

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{6067}}^1$

素因数の和:6222

約数の個数: 32

約数和(自身を含む): 140680512

約数和(自身を除く): 75848550

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 274, 411, 822, 1781, 3562, 5343, 6067, 10686, 12134, 18201, 36402, 78871, 157742, 236613, 473226, 831179, 1662358, 2493537, 4987074, 10805327, 21610654, 32415981, 64831962]

約数ペア:

[(1, 64831962), (2, 32415981), (3, 21610654), (6, 10805327), (13, 4987074), (26, 2493537), (39, 1662358), (78, 831179), (137, 473226), (274, 236613), (411, 157742), (822, 78871), (1781, 36402), (3562, 18201), (5343, 12134), (6067, 10686)]