73608395

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1499}}^1$

素因数の和:1595

約数の個数: 32

約数和(自身を含む): 107136000

約数和(自身を除く): 33527605

約数列:

[1, 5, 7, 23, 35, 61, 115, 161, 305, 427, 805, 1403, 1499, 2135, 7015, 7495, 9821, 10493, 34477, 49105, 52465, 91439, 172385, 241339, 457195, 640073, 1206695, 2103097, 3200365, 10515485, 14721679, 73608395]

約数ペア:

[(1, 73608395), (5, 14721679), (7, 10515485), (23, 3200365), (35, 2103097), (61, 1206695), (115, 640073), (161, 457195), (305, 241339), (427, 172385), (805, 91439), (1403, 52465), (1499, 49105), (2135, 34477), (7015, 10493), (7495, 9821)]