71346583

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:495

約数の個数: 32

約数和(自身を含む): 93312000

約数和(自身を除く): 21965417

約数列:

[1, 7, 11, 29, 77, 89, 203, 319, 359, 623, 979, 2233, 2513, 2581, 3949, 6853, 10411, 18067, 27643, 28391, 31951, 72877, 114521, 198737, 223657, 351461, 801647, 926579, 2460227, 6486053, 10192369, 71346583]

約数ペア:

[(1, 71346583), (7, 10192369), (11, 6486053), (29, 2460227), (77, 926579), (89, 801647), (203, 351461), (319, 223657), (359, 198737), (623, 114521), (979, 72877), (2233, 31951), (2513, 28391), (2581, 27643), (3949, 18067), (6853, 10411)]