68024199

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1$

素因数の和:471

約数の個数: 32

約数和(自身を含む): 99624960

約数和(自身を除く): 31600761

約数列:

[1, 3, 19, 31, 57, 93, 137, 281, 411, 589, 843, 1767, 2603, 4247, 5339, 7809, 8711, 12741, 16017, 26133, 38497, 80693, 115491, 165509, 242079, 496527, 731443, 1193407, 2194329, 3580221, 22674733, 68024199]

約数ペア:

[(1, 68024199), (3, 22674733), (19, 3580221), (31, 2194329), (57, 1193407), (93, 731443), (137, 496527), (281, 242079), (411, 165509), (589, 115491), (843, 80693), (1767, 38497), (2603, 26133), (4247, 16017), (5339, 12741), (7809, 8711)]