117242892

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{661}}^1$

素因数の和:1063

約数の個数: 72

約数和(自身を含む): 320487440

約数和(自身を除く): 203244548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 379, 468, 661, 758, 1137, 1322, 1516, 1983, 2274, 2644, 3411, 3966, 4548, 4927, 5949, 6822, 7932, 8593, 9854, 11898, 13644, 14781, 17186, 19708, 23796, 25779, 29562, 34372, 44343, 51558, 59124, 77337, 88686, 103116, 154674, 177372, 250519, 309348, 501038, 751557, 1002076, 1503114, 2254671, 3006228, 3256747, 4509342, 6513494, 9018684, 9770241, 13026988, 19540482, 29310723, 39080964, 58621446, 117242892]

約数ペア:

[(1, 117242892), (2, 58621446), (3, 39080964), (4, 29310723), (6, 19540482), (9, 13026988), (12, 9770241), (13, 9018684), (18, 6513494), (26, 4509342), (36, 3256747), (39, 3006228), (52, 2254671), (78, 1503114), (117, 1002076), (156, 751557), (234, 501038), (379, 309348), (468, 250519), (661, 177372), (758, 154674), (1137, 103116), (1322, 88686), (1516, 77337), (1983, 59124), (2274, 51558), (2644, 44343), (3411, 34372), (3966, 29562), (4548, 25779), (4927, 23796), (5949, 19708), (6822, 17186), (7932, 14781), (8593, 13644), (9854, 11898)]