38397730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{787}}^1$

素因数の和:859

約数の個数: 64

約数和(自身を含む): 85784832

約数和(自身を除く): 47387102

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 41, 70, 82, 85, 119, 170, 205, 238, 287, 410, 574, 595, 697, 787, 1190, 1394, 1435, 1574, 2870, 3485, 3935, 4879, 5509, 6970, 7870, 9758, 11018, 13379, 24395, 26758, 27545, 32267, 48790, 55090, 64534, 66895, 93653, 133790, 161335, 187306, 225869, 322670, 451738, 468265, 548539, 936530, 1097078, 1129345, 2258690, 2742695, 3839773, 5485390, 7679546, 19198865, 38397730]

約数ペア:

[(1, 38397730), (2, 19198865), (5, 7679546), (7, 5485390), (10, 3839773), (14, 2742695), (17, 2258690), (34, 1129345), (35, 1097078), (41, 936530), (70, 548539), (82, 468265), (85, 451738), (119, 322670), (170, 225869), (205, 187306), (238, 161335), (287, 133790), (410, 93653), (574, 66895), (595, 64534), (697, 55090), (787, 48790), (1190, 32267), (1394, 27545), (1435, 26758), (1574, 24395), (2870, 13379), (3485, 11018), (3935, 9758), (4879, 7870), (5509, 6970)]