80539914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8677}}^1$

素因数の和:8719

約数の個数: 64

約数和(自身を含む): 209938176

約数和(自身を除く): 129398262

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 182, 221, 238, 273, 357, 442, 546, 663, 714, 1326, 1547, 3094, 4641, 8677, 9282, 17354, 26031, 52062, 60739, 112801, 121478, 147509, 182217, 225602, 295018, 338403, 364434, 442527, 676806, 789607, 885054, 1032563, 1579214, 1917617, 2065126, 2368821, 3097689, 3835234, 4737642, 5752851, 6195378, 11505702, 13423319, 26846638, 40269957, 80539914]

約数ペア:

[(1, 80539914), (2, 40269957), (3, 26846638), (6, 13423319), (7, 11505702), (13, 6195378), (14, 5752851), (17, 4737642), (21, 3835234), (26, 3097689), (34, 2368821), (39, 2065126), (42, 1917617), (51, 1579214), (78, 1032563), (91, 885054), (102, 789607), (119, 676806), (182, 442527), (221, 364434), (238, 338403), (273, 295018), (357, 225602), (442, 182217), (546, 147509), (663, 121478), (714, 112801), (1326, 60739), (1547, 52062), (3094, 26031), (4641, 17354), (8677, 9282)]