31002396

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1033}}^1$

素因数の和:1142

約数の個数: 48

約数和(自身を含む): 75391008

約数和(自身を除く): 44388612

約数列:

[1, 2, 3, 4, 6, 12, 41, 61, 82, 122, 123, 164, 183, 244, 246, 366, 492, 732, 1033, 2066, 2501, 3099, 4132, 5002, 6198, 7503, 10004, 12396, 15006, 30012, 42353, 63013, 84706, 126026, 127059, 169412, 189039, 252052, 254118, 378078, 508236, 756156, 2583533, 5167066, 7750599, 10334132, 15501198, 31002396]

約数ペア:

[(1, 31002396), (2, 15501198), (3, 10334132), (4, 7750599), (6, 5167066), (12, 2583533), (41, 756156), (61, 508236), (82, 378078), (122, 254118), (123, 252052), (164, 189039), (183, 169412), (244, 127059), (246, 126026), (366, 84706), (492, 63013), (732, 42353), (1033, 30012), (2066, 15006), (2501, 12396), (3099, 10004), (4132, 7503), (5002, 6198)]