69893470

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{787}}^1$

素因数の和:984

約数の個数: 32

約数和(自身を含む): 128677248

約数和(自身を除く): 58783778

約数列:

[1, 2, 5, 10, 83, 107, 166, 214, 415, 535, 787, 830, 1070, 1574, 3935, 7870, 8881, 17762, 44405, 65321, 84209, 88810, 130642, 168418, 326605, 421045, 653210, 842090, 6989347, 13978694, 34946735, 69893470]

約数ペア:

[(1, 69893470), (2, 34946735), (5, 13978694), (10, 6989347), (83, 842090), (107, 653210), (166, 421045), (214, 326605), (415, 168418), (535, 130642), (787, 88810), (830, 84209), (1070, 65321), (1574, 44405), (3935, 17762), (7870, 8881)]