83180412

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2341}}^1$

素因数の和:2408

約数の個数: 96

約数和(自身を含む): 251811840

約数和(自身を除く): 168631428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 84, 94, 108, 126, 141, 188, 189, 252, 282, 329, 378, 423, 564, 658, 756, 846, 987, 1269, 1316, 1692, 1974, 2341, 2538, 2961, 3948, 4682, 5076, 5922, 7023, 8883, 9364, 11844, 14046, 16387, 17766, 21069, 28092, 32774, 35532, 42138, 49161, 63207, 65548, 84276, 98322, 110027, 126414, 147483, 196644, 220054, 252828, 294966, 330081, 440108, 442449, 589932, 660162, 770189, 884898, 990243, 1320324, 1540378, 1769796, 1980486, 2310567, 2970729, 3080756, 3960972, 4621134, 5941458, 6931701, 9242268, 11882916, 13863402, 20795103, 27726804, 41590206, 83180412]

約数ペア:

[(1, 83180412), (2, 41590206), (3, 27726804), (4, 20795103), (6, 13863402), (7, 11882916), (9, 9242268), (12, 6931701), (14, 5941458), (18, 4621134), (21, 3960972), (27, 3080756), (28, 2970729), (36, 2310567), (42, 1980486), (47, 1769796), (54, 1540378), (63, 1320324), (84, 990243), (94, 884898), (108, 770189), (126, 660162), (141, 589932), (188, 442449), (189, 440108), (252, 330081), (282, 294966), (329, 252828), (378, 220054), (423, 196644), (564, 147483), (658, 126414), (756, 110027), (846, 98322), (987, 84276), (1269, 65548), (1316, 63207), (1692, 49161), (1974, 42138), (2341, 35532), (2538, 32774), (2961, 28092), (3948, 21069), (4682, 17766), (5076, 16387), (5922, 14046), (7023, 11844), (8883, 9364)]