71741306

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{983}}^1$

素因数の和:1406

約数の個数: 32

約数和(自身を含む): 132910848

約数和(自身を除く): 61169542

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 401, 802, 983, 1966, 2807, 5213, 5614, 6881, 10426, 12779, 13762, 25558, 36491, 72982, 89453, 178906, 394183, 788366, 2759281, 5124379, 5518562, 10248758, 35870653, 71741306]

約数ペア:

[(1, 71741306), (2, 35870653), (7, 10248758), (13, 5518562), (14, 5124379), (26, 2759281), (91, 788366), (182, 394183), (401, 178906), (802, 89453), (983, 72982), (1966, 36491), (2807, 25558), (5213, 13762), (5614, 12779), (6881, 10426)]