8177428962

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1291}}^1\times {\mathrm{18521}}^1$

素因数の和:19839

約数の個数: 48

約数和(自身を含む): 18665730720

約数和(自身を除く): 10488301758

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 1291, 2582, 3873, 7746, 11619, 18521, 23238, 24529, 37042, 49058, 55563, 73587, 111126, 147174, 166689, 220761, 333378, 351899, 441522, 703798, 1055697, 2111394, 3167091, 6334182, 23910611, 47821222, 71731833, 143463666, 215195499, 430390998, 454301609, 908603218, 1362904827, 2725809654, 4088714481, 8177428962]

約数ペア:

[(1, 8177428962), (2, 4088714481), (3, 2725809654), (6, 1362904827), (9, 908603218), (18, 454301609), (19, 430390998), (38, 215195499), (57, 143463666), (114, 71731833), (171, 47821222), (342, 23910611), (1291, 6334182), (2582, 3167091), (3873, 2111394), (7746, 1055697), (11619, 703798), (18521, 441522), (23238, 351899), (24529, 333378), (37042, 220761), (49058, 166689), (55563, 147174), (73587, 111126)]