72648786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101749}}^1$

素因数の和:101778

約数の個数: 32

約数和(自身を含む): 175824000

約数和(自身を除く): 103175214

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 101749, 203498, 305247, 610494, 712243, 1424486, 1729733, 2136729, 3459466, 4273458, 5189199, 10378398, 12108131, 24216262, 36324393, 72648786]

約数ペア:

[(1, 72648786), (2, 36324393), (3, 24216262), (6, 12108131), (7, 10378398), (14, 5189199), (17, 4273458), (21, 3459466), (34, 2136729), (42, 1729733), (51, 1424486), (102, 712243), (119, 610494), (238, 305247), (357, 203498), (714, 101749)]