140713245246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{45894731}}^1$

素因数の和:45894816

約数の個数: 32

約数和(自身を含む): 326036176128

約数和(自身を除く): 185322930882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 45894731, 91789462, 137684193, 275368386, 321263117, 642526234, 963789351, 1927578702, 3350315363, 6700630726, 10050946089, 20101892178, 23452207541, 46904415082, 70356622623, 140713245246]

約数ペア:

[(1, 140713245246), (2, 70356622623), (3, 46904415082), (6, 23452207541), (7, 20101892178), (14, 10050946089), (21, 6700630726), (42, 3350315363), (73, 1927578702), (146, 963789351), (219, 642526234), (438, 321263117), (511, 275368386), (1022, 137684193), (1533, 91789462), (3066, 45894731)]