61047252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1543}}^1$

素因数の和:1717

約数の個数: 72

約数和(自身を含む): 177597056

約数和(自身を除く): 116549804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 157, 252, 314, 471, 628, 942, 1099, 1413, 1543, 1884, 2198, 2826, 3086, 3297, 4396, 4629, 5652, 6172, 6594, 9258, 9891, 10801, 13188, 13887, 18516, 19782, 21602, 27774, 32403, 39564, 43204, 55548, 64806, 97209, 129612, 194418, 242251, 388836, 484502, 726753, 969004, 1453506, 1695757, 2180259, 2907012, 3391514, 4360518, 5087271, 6783028, 8721036, 10174542, 15261813, 20349084, 30523626, 61047252]

約数ペア:

[(1, 61047252), (2, 30523626), (3, 20349084), (4, 15261813), (6, 10174542), (7, 8721036), (9, 6783028), (12, 5087271), (14, 4360518), (18, 3391514), (21, 2907012), (28, 2180259), (36, 1695757), (42, 1453506), (63, 969004), (84, 726753), (126, 484502), (157, 388836), (252, 242251), (314, 194418), (471, 129612), (628, 97209), (942, 64806), (1099, 55548), (1413, 43204), (1543, 39564), (1884, 32403), (2198, 27774), (2826, 21602), (3086, 19782), (3297, 18516), (4396, 13887), (4629, 13188), (5652, 10801), (6172, 9891), (6594, 9258)]