87386418

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1531}}^1$

素因数の和:1700

約数の個数: 64

約数和(自身を含む): 223549440

約数和(自身を除く): 136163022

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 151, 189, 302, 378, 453, 906, 1057, 1359, 1531, 2114, 2718, 3062, 3171, 4077, 4593, 6342, 8154, 9186, 9513, 10717, 13779, 19026, 21434, 27558, 28539, 32151, 41337, 57078, 64302, 82674, 96453, 192906, 231181, 289359, 462362, 578718, 693543, 1387086, 1618267, 2080629, 3236534, 4161258, 4854801, 6241887, 9709602, 12483774, 14564403, 29128806, 43693209, 87386418]

約数ペア:

[(1, 87386418), (2, 43693209), (3, 29128806), (6, 14564403), (7, 12483774), (9, 9709602), (14, 6241887), (18, 4854801), (21, 4161258), (27, 3236534), (42, 2080629), (54, 1618267), (63, 1387086), (126, 693543), (151, 578718), (189, 462362), (302, 289359), (378, 231181), (453, 192906), (906, 96453), (1057, 82674), (1359, 64302), (1531, 57078), (2114, 41337), (2718, 32151), (3062, 28539), (3171, 27558), (4077, 21434), (4593, 19026), (6342, 13779), (8154, 10717), (9186, 9513)]