78697716

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2377}}^1$

素因数の和:2504

約数の個数: 48

約数和(自身を含む): 191761920

約数和(自身を除く): 113064204

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 89, 93, 124, 178, 186, 267, 356, 372, 534, 1068, 2377, 2759, 4754, 5518, 7131, 8277, 9508, 11036, 14262, 16554, 28524, 33108, 73687, 147374, 211553, 221061, 294748, 423106, 442122, 634659, 846212, 884244, 1269318, 2538636, 6558143, 13116286, 19674429, 26232572, 39348858, 78697716]

約数ペア:

[(1, 78697716), (2, 39348858), (3, 26232572), (4, 19674429), (6, 13116286), (12, 6558143), (31, 2538636), (62, 1269318), (89, 884244), (93, 846212), (124, 634659), (178, 442122), (186, 423106), (267, 294748), (356, 221061), (372, 211553), (534, 147374), (1068, 73687), (2377, 33108), (2759, 28524), (4754, 16554), (5518, 14262), (7131, 11036), (8277, 9508)]