63927370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{797}}^1$

素因数の和:1434

約数の個数: 32

約数和(自身を含む): 124277328

約数和(自身を除く): 60349958

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 617, 797, 1234, 1594, 3085, 3985, 6170, 7970, 8021, 10361, 16042, 20722, 40105, 51805, 80210, 103610, 491749, 983498, 2458745, 4917490, 6392737, 12785474, 31963685, 63927370]

約数ペア:

[(1, 63927370), (2, 31963685), (5, 12785474), (10, 6392737), (13, 4917490), (26, 2458745), (65, 983498), (130, 491749), (617, 103610), (797, 80210), (1234, 51805), (1594, 40105), (3085, 20722), (3985, 16042), (6170, 10361), (7970, 8021)]