86515338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{821}}^1$

素因数の和:1039

約数の個数: 64

約数和(自身を含む): 214324992

約数和(自身を除く): 127809654

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 193, 273, 386, 546, 579, 821, 1158, 1351, 1642, 2463, 2509, 2702, 4053, 4926, 5018, 5747, 7527, 8106, 10673, 11494, 15054, 17241, 17563, 21346, 32019, 34482, 35126, 52689, 64038, 74711, 105378, 149422, 158453, 224133, 316906, 448266, 475359, 950718, 1109171, 2059889, 2218342, 3327513, 4119778, 6179667, 6655026, 12359334, 14419223, 28838446, 43257669, 86515338]

約数ペア:

[(1, 86515338), (2, 43257669), (3, 28838446), (6, 14419223), (7, 12359334), (13, 6655026), (14, 6179667), (21, 4119778), (26, 3327513), (39, 2218342), (42, 2059889), (78, 1109171), (91, 950718), (182, 475359), (193, 448266), (273, 316906), (386, 224133), (546, 158453), (579, 149422), (821, 105378), (1158, 74711), (1351, 64038), (1642, 52689), (2463, 35126), (2509, 34482), (2702, 32019), (4053, 21346), (4926, 17563), (5018, 17241), (5747, 15054), (7527, 11494), (8106, 10673)]