87831492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{2239}}^1$

素因数の和:2720

約数の個数: 48

約数和(自身を含む): 234823680

約数和(自身を除く): 146992188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 467, 934, 1401, 1868, 2239, 2802, 3269, 4478, 5604, 6538, 6717, 8956, 9807, 13076, 13434, 15673, 19614, 26868, 31346, 39228, 47019, 62692, 94038, 188076, 1045613, 2091226, 3136839, 4182452, 6273678, 7319291, 12547356, 14638582, 21957873, 29277164, 43915746, 87831492]

約数ペア:

[(1, 87831492), (2, 43915746), (3, 29277164), (4, 21957873), (6, 14638582), (7, 12547356), (12, 7319291), (14, 6273678), (21, 4182452), (28, 3136839), (42, 2091226), (84, 1045613), (467, 188076), (934, 94038), (1401, 62692), (1868, 47019), (2239, 39228), (2802, 31346), (3269, 26868), (4478, 19614), (5604, 15673), (6538, 13434), (6717, 13076), (8956, 9807)]