69692012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 135324672

約数和(自身を除く): 65632660

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 127, 173, 244, 254, 346, 508, 692, 793, 1586, 1651, 2249, 3172, 3302, 4498, 6604, 7747, 8996, 10553, 15494, 21106, 21971, 30988, 42212, 43942, 87884, 100711, 137189, 201422, 274378, 285623, 402844, 548756, 571246, 1142492, 1340231, 2680462, 5360924, 17423003, 34846006, 69692012]

約数ペア:

[(1, 69692012), (2, 34846006), (4, 17423003), (13, 5360924), (26, 2680462), (52, 1340231), (61, 1142492), (122, 571246), (127, 548756), (173, 402844), (244, 285623), (254, 274378), (346, 201422), (508, 137189), (692, 100711), (793, 87884), (1586, 43942), (1651, 42212), (2249, 30988), (3172, 21971), (3302, 21106), (4498, 15494), (6604, 10553), (7747, 8996)]