69269254

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:193

約数の個数: 48

約数和(自身を含む): 117593280

約数和(自身を除く): 48324026

約数列:

[1, 2, 17, 34, 37, 41, 74, 79, 82, 158, 289, 578, 629, 697, 1258, 1343, 1394, 1517, 2686, 2923, 3034, 3239, 5846, 6478, 10693, 11849, 21386, 22831, 23698, 25789, 45662, 49691, 51578, 55063, 99382, 110126, 119843, 239686, 438413, 844747, 876826, 936071, 1689494, 1872142, 2037331, 4074662, 34634627, 69269254]

約数ペア:

[(1, 69269254), (2, 34634627), (17, 4074662), (34, 2037331), (37, 1872142), (41, 1689494), (74, 936071), (79, 876826), (82, 844747), (158, 438413), (289, 239686), (578, 119843), (629, 110126), (697, 99382), (1258, 55063), (1343, 51578), (1394, 49691), (1517, 45662), (2686, 25789), (2923, 23698), (3034, 22831), (3239, 21386), (5846, 11849), (6478, 10693)]