72734376

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21193}}^1$

素因数の和:21226

約数の個数: 64

約数和(自身を含む): 213635520

約数和(自身を除く): 140901144

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 21193, 42386, 63579, 84772, 127158, 169544, 233123, 254316, 275509, 466246, 508632, 551018, 699369, 826527, 932492, 1102036, 1398738, 1653054, 1864984, 2204072, 2797476, 3030599, 3306108, 5594952, 6061198, 6612216, 9091797, 12122396, 18183594, 24244792, 36367188, 72734376]

約数ペア:

[(1, 72734376), (2, 36367188), (3, 24244792), (4, 18183594), (6, 12122396), (8, 9091797), (11, 6612216), (12, 6061198), (13, 5594952), (22, 3306108), (24, 3030599), (26, 2797476), (33, 2204072), (39, 1864984), (44, 1653054), (52, 1398738), (66, 1102036), (78, 932492), (88, 826527), (104, 699369), (132, 551018), (143, 508632), (156, 466246), (264, 275509), (286, 254316), (312, 233123), (429, 169544), (572, 127158), (858, 84772), (1144, 63579), (1716, 42386), (3432, 21193)]