77462868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{587}}^1\times {\mathrm{1571}}^1$

素因数の和:2172

約数の個数: 48

約数和(自身を含む): 207051264

約数和(自身を除く): 129588396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 587, 1174, 1571, 1761, 2348, 3142, 3522, 4109, 4713, 6284, 7044, 8218, 9426, 10997, 12327, 16436, 18852, 21994, 24654, 32991, 43988, 49308, 65982, 131964, 922177, 1844354, 2766531, 3688708, 5533062, 6455239, 11066124, 12910478, 19365717, 25820956, 38731434, 77462868]

約数ペア:

[(1, 77462868), (2, 38731434), (3, 25820956), (4, 19365717), (6, 12910478), (7, 11066124), (12, 6455239), (14, 5533062), (21, 3688708), (28, 2766531), (42, 1844354), (84, 922177), (587, 131964), (1174, 65982), (1571, 49308), (1761, 43988), (2348, 32991), (3142, 24654), (3522, 21994), (4109, 18852), (4713, 16436), (6284, 12327), (7044, 10997), (8218, 9426)]