67168086

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{1993}}^1$

素因数の和:2176

約数の個数: 32

約数和(自身を含む): 138686688

約数和(自身を除く): 71518602

約数列:

[1, 2, 3, 6, 41, 82, 123, 137, 246, 274, 411, 822, 1993, 3986, 5617, 5979, 11234, 11958, 16851, 33702, 81713, 163426, 245139, 273041, 490278, 546082, 819123, 1638246, 11194681, 22389362, 33584043, 67168086]

約数ペア:

[(1, 67168086), (2, 33584043), (3, 22389362), (6, 11194681), (41, 1638246), (82, 819123), (123, 546082), (137, 490278), (246, 273041), (274, 245139), (411, 163426), (822, 81713), (1993, 33702), (3986, 16851), (5617, 11958), (5979, 11234)]