74664564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4391}}^1$

素因数の和:4520

約数の個数: 48

約数和(自身を含む): 189383040

約数和(自身を除く): 114718476

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 109, 156, 218, 327, 436, 654, 1308, 1417, 2834, 4251, 4391, 5668, 8502, 8782, 13173, 17004, 17564, 26346, 52692, 57083, 114166, 171249, 228332, 342498, 478619, 684996, 957238, 1435857, 1914476, 2871714, 5743428, 6222047, 12444094, 18666141, 24888188, 37332282, 74664564]

約数ペア:

[(1, 74664564), (2, 37332282), (3, 24888188), (4, 18666141), (6, 12444094), (12, 6222047), (13, 5743428), (26, 2871714), (39, 1914476), (52, 1435857), (78, 957238), (109, 684996), (156, 478619), (218, 342498), (327, 228332), (436, 171249), (654, 114166), (1308, 57083), (1417, 52692), (2834, 26346), (4251, 17564), (4391, 17004), (5668, 13173), (8502, 8782)]