66542532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{7691}}^1$

素因数の和:7808

約数の個数: 48

約数和(自身を含む): 179192832

約数和(自身を除く): 112650300

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 7691, 8652, 15382, 23073, 30764, 46146, 53837, 92292, 107674, 161511, 215348, 323022, 646044, 792173, 1584346, 2376519, 3168692, 4753038, 5545211, 9506076, 11090422, 16635633, 22180844, 33271266, 66542532]

約数ペア:

[(1, 66542532), (2, 33271266), (3, 22180844), (4, 16635633), (6, 11090422), (7, 9506076), (12, 5545211), (14, 4753038), (21, 3168692), (28, 2376519), (42, 1584346), (84, 792173), (103, 646044), (206, 323022), (309, 215348), (412, 161511), (618, 107674), (721, 92292), (1236, 53837), (1442, 46146), (2163, 30764), (2884, 23073), (4326, 15382), (7691, 8652)]