359093988

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{6619}}^1$

素因数の和:6777

約数の個数: 72

約数和(自身を含む): 997607520

約数和(自身を除く): 638513532

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 137, 198, 274, 396, 411, 548, 822, 1233, 1507, 1644, 2466, 3014, 4521, 4932, 6028, 6619, 9042, 13238, 13563, 18084, 19857, 26476, 27126, 39714, 54252, 59571, 72809, 79428, 119142, 145618, 218427, 238284, 291236, 436854, 655281, 873708, 906803, 1310562, 1813606, 2621124, 2720409, 3627212, 5440818, 8161227, 9974833, 10881636, 16322454, 19949666, 29924499, 32644908, 39899332, 59848998, 89773497, 119697996, 179546994, 359093988]

約数ペア:

[(1, 359093988), (2, 179546994), (3, 119697996), (4, 89773497), (6, 59848998), (9, 39899332), (11, 32644908), (12, 29924499), (18, 19949666), (22, 16322454), (33, 10881636), (36, 9974833), (44, 8161227), (66, 5440818), (99, 3627212), (132, 2720409), (137, 2621124), (198, 1813606), (274, 1310562), (396, 906803), (411, 873708), (548, 655281), (822, 436854), (1233, 291236), (1507, 238284), (1644, 218427), (2466, 145618), (3014, 119142), (4521, 79428), (4932, 72809), (6028, 59571), (6619, 54252), (9042, 39714), (13238, 27126), (13563, 26476), (18084, 19857)]