72605224

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{6229}}^1$

素因数の和:6313

約数の個数: 32

約数和(自身を含む): 143539200

約数和(自身を除く): 70933976

約数列:

[1, 2, 4, 8, 31, 47, 62, 94, 124, 188, 248, 376, 1457, 2914, 5828, 6229, 11656, 12458, 24916, 49832, 193099, 292763, 386198, 585526, 772396, 1171052, 1544792, 2342104, 9075653, 18151306, 36302612, 72605224]

約数ペア:

[(1, 72605224), (2, 36302612), (4, 18151306), (8, 9075653), (31, 2342104), (47, 1544792), (62, 1171052), (94, 772396), (124, 585526), (188, 386198), (248, 292763), (376, 193099), (1457, 49832), (2914, 24916), (5828, 12458), (6229, 11656)]