80440568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{33629}}^1$

素因数の和:33671

約数の個数: 32

約数和(自身を含む): 169495200

約数和(自身を除く): 89054632

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 33629, 67258, 134516, 269032, 437177, 773467, 874354, 1546934, 1748708, 3093868, 3497416, 6187736, 10055071, 20110142, 40220284, 80440568]

約数ペア:

[(1, 80440568), (2, 40220284), (4, 20110142), (8, 10055071), (13, 6187736), (23, 3497416), (26, 3093868), (46, 1748708), (52, 1546934), (92, 874354), (104, 773467), (184, 437177), (299, 269032), (598, 134516), (1196, 67258), (2392, 33629)]