65503242

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1229}}^1$

素因数の和:1297

約数の個数: 80

約数和(自身を含む): 171452160

約数和(自身を除く): 105948918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 54, 63, 81, 94, 126, 141, 162, 189, 282, 329, 378, 423, 567, 658, 846, 987, 1134, 1229, 1269, 1974, 2458, 2538, 2961, 3687, 3807, 5922, 7374, 7614, 8603, 8883, 11061, 17206, 17766, 22122, 25809, 26649, 33183, 51618, 53298, 57763, 66366, 77427, 99549, 115526, 154854, 173289, 199098, 232281, 346578, 404341, 464562, 519867, 696843, 808682, 1039734, 1213023, 1393686, 1559601, 2426046, 3119202, 3639069, 4678803, 7278138, 9357606, 10917207, 21834414, 32751621, 65503242]

約数ペア:

[(1, 65503242), (2, 32751621), (3, 21834414), (6, 10917207), (7, 9357606), (9, 7278138), (14, 4678803), (18, 3639069), (21, 3119202), (27, 2426046), (42, 1559601), (47, 1393686), (54, 1213023), (63, 1039734), (81, 808682), (94, 696843), (126, 519867), (141, 464562), (162, 404341), (189, 346578), (282, 232281), (329, 199098), (378, 173289), (423, 154854), (567, 115526), (658, 99549), (846, 77427), (987, 66366), (1134, 57763), (1229, 53298), (1269, 51618), (1974, 33183), (2458, 26649), (2538, 25809), (2961, 22122), (3687, 17766), (3807, 17206), (5922, 11061), (7374, 8883), (7614, 8603)]