78680496

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{23087}}^1$

素因数の和:23169

約数の個数: 40

約数和(自身を含む): 206129664

約数和(自身を除く): 127449168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 23087, 46174, 69261, 92348, 138522, 184696, 277044, 369392, 554088, 1108176, 1639177, 3278354, 4917531, 6556708, 9835062, 13113416, 19670124, 26226832, 39340248, 78680496]

約数ペア:

[(1, 78680496), (2, 39340248), (3, 26226832), (4, 19670124), (6, 13113416), (8, 9835062), (12, 6556708), (16, 4917531), (24, 3278354), (48, 1639177), (71, 1108176), (142, 554088), (213, 369392), (284, 277044), (426, 184696), (568, 138522), (852, 92348), (1136, 69261), (1704, 46174), (3408, 23087)]