86855132

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6449}}^1$

素因数の和:6510

約数の個数: 48

約数和(自身を含む): 192158400

約数和(自身を除く): 105303268

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 1036, 1924, 3367, 6449, 6734, 12898, 13468, 25796, 45143, 83837, 90286, 167674, 180572, 238613, 335348, 477226, 586859, 954452, 1173718, 1670291, 2347436, 3101969, 3340582, 6203938, 6681164, 12407876, 21713783, 43427566, 86855132]

約数ペア:

[(1, 86855132), (2, 43427566), (4, 21713783), (7, 12407876), (13, 6681164), (14, 6203938), (26, 3340582), (28, 3101969), (37, 2347436), (52, 1670291), (74, 1173718), (91, 954452), (148, 586859), (182, 477226), (259, 335348), (364, 238613), (481, 180572), (518, 167674), (962, 90286), (1036, 83837), (1924, 45143), (3367, 25796), (6449, 13468), (6734, 12898)]