129966616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{359}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 267699600

約数和(自身を除く): 137732984

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 236, 359, 472, 718, 767, 1436, 1534, 2872, 3068, 3481, 4667, 6136, 6962, 9334, 13924, 18668, 21181, 27848, 37336, 42362, 45253, 84724, 90506, 169448, 181012, 275353, 362024, 550706, 1101412, 1249679, 2202824, 2499358, 4998716, 9997432, 16245827, 32491654, 64983308, 129966616]

約数ペア:

[(1, 129966616), (2, 64983308), (4, 32491654), (8, 16245827), (13, 9997432), (26, 4998716), (52, 2499358), (59, 2202824), (104, 1249679), (118, 1101412), (236, 550706), (359, 362024), (472, 275353), (718, 181012), (767, 169448), (1436, 90506), (1534, 84724), (2872, 45253), (3068, 42362), (3481, 37336), (4667, 27848), (6136, 21181), (6962, 18668), (9334, 13924)]