8484216

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:476

約数の個数: 64

約数和(自身を含む): 23224320

約数和(自身を除く): 14740104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 71, 78, 104, 142, 156, 213, 284, 312, 383, 426, 568, 766, 852, 923, 1149, 1532, 1704, 1846, 2298, 2769, 3064, 3692, 4596, 4979, 5538, 7384, 9192, 9958, 11076, 14937, 19916, 22152, 27193, 29874, 39832, 54386, 59748, 81579, 108772, 119496, 163158, 217544, 326316, 353509, 652632, 707018, 1060527, 1414036, 2121054, 2828072, 4242108, 8484216]

約数ペア:

[(1, 8484216), (2, 4242108), (3, 2828072), (4, 2121054), (6, 1414036), (8, 1060527), (12, 707018), (13, 652632), (24, 353509), (26, 326316), (39, 217544), (52, 163158), (71, 119496), (78, 108772), (104, 81579), (142, 59748), (156, 54386), (213, 39832), (284, 29874), (312, 27193), (383, 22152), (426, 19916), (568, 14937), (766, 11076), (852, 9958), (923, 9192), (1149, 7384), (1532, 5538), (1704, 4979), (1846, 4596), (2298, 3692), (2769, 3064)]