72425713065

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1330499}}^1$

素因数の和:1330717

約数の個数: 32

約数和(自身を含む): 122618880000

約数和(自身を除く): 50193166935

約数列:

[1, 3, 5, 15, 19, 57, 95, 191, 285, 573, 955, 2865, 3629, 10887, 18145, 54435, 1330499, 3991497, 6652495, 19957485, 25279481, 75838443, 126397405, 254125309, 379192215, 762375927, 1270626545, 3811879635, 4828380871, 14485142613, 24141904355, 72425713065]

約数ペア:

[(1, 72425713065), (3, 24141904355), (5, 14485142613), (15, 4828380871), (19, 3811879635), (57, 1270626545), (95, 762375927), (191, 379192215), (285, 254125309), (573, 126397405), (955, 75838443), (2865, 25279481), (3629, 19957485), (10887, 6652495), (18145, 3991497), (54435, 1330499)]