67194556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1487}}^1$

素因数の和:1594

約数の個数: 48

約数和(自身を含む): 139991040

約数和(自身を除く): 72796484

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 79, 143, 158, 286, 316, 572, 869, 1027, 1487, 1738, 2054, 2974, 3476, 4108, 5948, 11297, 16357, 19331, 22594, 32714, 38662, 45188, 65428, 77324, 117473, 212641, 234946, 425282, 469892, 850564, 1292203, 1527149, 2584406, 3054298, 5168812, 6108596, 16798639, 33597278, 67194556]

約数ペア:

[(1, 67194556), (2, 33597278), (4, 16798639), (11, 6108596), (13, 5168812), (22, 3054298), (26, 2584406), (44, 1527149), (52, 1292203), (79, 850564), (143, 469892), (158, 425282), (286, 234946), (316, 212641), (572, 117473), (869, 77324), (1027, 65428), (1487, 45188), (1738, 38662), (2054, 32714), (2974, 22594), (3476, 19331), (4108, 16357), (5948, 11297)]