171413736

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{549403}}^1$

素因数の和:549425

約数の個数: 32

約数和(自身を含む): 461499360

約数和(自身を除く): 290085624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 549403, 1098806, 1648209, 2197612, 3296418, 4395224, 6592836, 7142239, 13185672, 14284478, 21426717, 28568956, 42853434, 57137912, 85706868, 171413736]

約数ペア:

[(1, 171413736), (2, 85706868), (3, 57137912), (4, 42853434), (6, 28568956), (8, 21426717), (12, 14284478), (13, 13185672), (24, 7142239), (26, 6592836), (39, 4395224), (52, 3296418), (78, 2197612), (104, 1648209), (156, 1098806), (312, 549403)]