66956208

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{601}}^1$

素因数の和:834

約数の個数: 80

約数和(自身を含む): 189904512

約数和(自身を除く): 122948304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 211, 264, 422, 528, 601, 633, 844, 1202, 1266, 1688, 1803, 2321, 2404, 2532, 3376, 3606, 4642, 4808, 5064, 6611, 6963, 7212, 9284, 9616, 10128, 13222, 13926, 14424, 18568, 19833, 26444, 27852, 28848, 37136, 39666, 52888, 55704, 79332, 105776, 111408, 126811, 158664, 253622, 317328, 380433, 507244, 760866, 1014488, 1394921, 1521732, 2028976, 2789842, 3043464, 4184763, 5579684, 6086928, 8369526, 11159368, 16739052, 22318736, 33478104, 66956208]

約数ペア:

[(1, 66956208), (2, 33478104), (3, 22318736), (4, 16739052), (6, 11159368), (8, 8369526), (11, 6086928), (12, 5579684), (16, 4184763), (22, 3043464), (24, 2789842), (33, 2028976), (44, 1521732), (48, 1394921), (66, 1014488), (88, 760866), (132, 507244), (176, 380433), (211, 317328), (264, 253622), (422, 158664), (528, 126811), (601, 111408), (633, 105776), (844, 79332), (1202, 55704), (1266, 52888), (1688, 39666), (1803, 37136), (2321, 28848), (2404, 27852), (2532, 26444), (3376, 19833), (3606, 18568), (4642, 14424), (4808, 13926), (5064, 13222), (6611, 10128), (6963, 9616), (7212, 9284)]