72171834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101081}}^1$

素因数の和:101110

約数の個数: 32

約数和(自身を含む): 174669696

約数和(自身を除く): 102497862

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 101081, 202162, 303243, 606486, 707567, 1415134, 1718377, 2122701, 3436754, 4245402, 5155131, 10310262, 12028639, 24057278, 36085917, 72171834]

約数ペア:

[(1, 72171834), (2, 36085917), (3, 24057278), (6, 12028639), (7, 10310262), (14, 5155131), (17, 4245402), (21, 3436754), (34, 2122701), (42, 1718377), (51, 1415134), (102, 707567), (119, 606486), (238, 303243), (357, 202162), (714, 101081)]