69799958

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 114670080

約数和(自身を除く): 44870122

約数列:

[1, 2, 19, 38, 41, 71, 82, 142, 631, 779, 1262, 1349, 1558, 2698, 2911, 5822, 11989, 23978, 25871, 44801, 51742, 55309, 89602, 110618, 491549, 851219, 983098, 1702438, 1836841, 3673682, 34899979, 69799958]

約数ペア:

[(1, 69799958), (2, 34899979), (19, 3673682), (38, 1836841), (41, 1702438), (71, 983098), (82, 851219), (142, 491549), (631, 110618), (779, 89602), (1262, 55309), (1349, 51742), (1558, 44801), (2698, 25871), (2911, 23978), (5822, 11989)]