31826388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{953}}^1$

素因数の和:1005

約数の個数: 72

約数和(自身を含む): 85264704

約数和(自身を除く): 53438316

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 121, 132, 138, 242, 253, 276, 363, 484, 506, 726, 759, 953, 1012, 1452, 1518, 1906, 2783, 2859, 3036, 3812, 5566, 5718, 8349, 10483, 11132, 11436, 16698, 20966, 21919, 31449, 33396, 41932, 43838, 62898, 65757, 87676, 115313, 125796, 131514, 230626, 241109, 263028, 345939, 461252, 482218, 691878, 723327, 964436, 1383756, 1446654, 2652199, 2893308, 5304398, 7956597, 10608796, 15913194, 31826388]

約数ペア:

[(1, 31826388), (2, 15913194), (3, 10608796), (4, 7956597), (6, 5304398), (11, 2893308), (12, 2652199), (22, 1446654), (23, 1383756), (33, 964436), (44, 723327), (46, 691878), (66, 482218), (69, 461252), (92, 345939), (121, 263028), (132, 241109), (138, 230626), (242, 131514), (253, 125796), (276, 115313), (363, 87676), (484, 65757), (506, 62898), (726, 43838), (759, 41932), (953, 33396), (1012, 31449), (1452, 21919), (1518, 20966), (1906, 16698), (2783, 11436), (2859, 11132), (3036, 10483), (3812, 8349), (5566, 5718)]