83104868

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6581}}^1$

素因数の和:6644

約数の個数: 48

約数和(自身を含む): 185770368

約数和(自身を除く): 102665500

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 154, 164, 287, 308, 451, 574, 902, 1148, 1804, 3157, 6314, 6581, 12628, 13162, 26324, 46067, 72391, 92134, 144782, 184268, 269821, 289564, 506737, 539642, 1013474, 1079284, 1888747, 2026948, 2968031, 3777494, 5936062, 7554988, 11872124, 20776217, 41552434, 83104868]

約数ペア:

[(1, 83104868), (2, 41552434), (4, 20776217), (7, 11872124), (11, 7554988), (14, 5936062), (22, 3777494), (28, 2968031), (41, 2026948), (44, 1888747), (77, 1079284), (82, 1013474), (154, 539642), (164, 506737), (287, 289564), (308, 269821), (451, 184268), (574, 144782), (902, 92134), (1148, 72391), (1804, 46067), (3157, 26324), (6314, 13162), (6581, 12628)]