69801816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2549}}^1$

素因数の和:2728

約数の個数: 64

約数和(自身を含む): 200736000

約数和(自身を除く): 130934184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 163, 168, 326, 489, 652, 978, 1141, 1304, 1956, 2282, 2549, 3423, 3912, 4564, 5098, 6846, 7647, 9128, 10196, 13692, 15294, 17843, 20392, 27384, 30588, 35686, 53529, 61176, 71372, 107058, 142744, 214116, 415487, 428232, 830974, 1246461, 1661948, 2492922, 2908409, 3323896, 4985844, 5816818, 8725227, 9971688, 11633636, 17450454, 23267272, 34900908, 69801816]

約数ペア:

[(1, 69801816), (2, 34900908), (3, 23267272), (4, 17450454), (6, 11633636), (7, 9971688), (8, 8725227), (12, 5816818), (14, 4985844), (21, 3323896), (24, 2908409), (28, 2492922), (42, 1661948), (56, 1246461), (84, 830974), (163, 428232), (168, 415487), (326, 214116), (489, 142744), (652, 107058), (978, 71372), (1141, 61176), (1304, 53529), (1956, 35686), (2282, 30588), (2549, 27384), (3423, 20392), (3912, 17843), (4564, 15294), (5098, 13692), (6846, 10196), (7647, 9128)]