129014704

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{88609}}^1$

素因数の和:88637

約数の個数: 40

約数和(自身を含む): 307653920

約数和(自身を除く): 178639216

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 88609, 177218, 354436, 620263, 708872, 1151917, 1240526, 1417744, 2303834, 2481052, 4607668, 4962104, 8063419, 9215336, 9924208, 16126838, 18430672, 32253676, 64507352, 129014704]

約数ペア:

[(1, 129014704), (2, 64507352), (4, 32253676), (7, 18430672), (8, 16126838), (13, 9924208), (14, 9215336), (16, 8063419), (26, 4962104), (28, 4607668), (52, 2481052), (56, 2303834), (91, 1417744), (104, 1240526), (112, 1151917), (182, 708872), (208, 620263), (364, 354436), (728, 177218), (1456, 88609)]