72317893746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3124963}}^1$

素因数の和:3125023

約数の個数: 64

約数和(自身を含む): 179997926400

約数和(自身を除く): 107680032654

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 29, 38, 42, 57, 58, 87, 114, 133, 174, 203, 266, 399, 406, 551, 609, 798, 1102, 1218, 1653, 3306, 3857, 7714, 11571, 23142, 3124963, 6249926, 9374889, 18749778, 21874741, 43749482, 59374297, 65624223, 90623927, 118748594, 131248446, 178122891, 181247854, 271871781, 356245782, 415620079, 543743562, 634367489, 831240158, 1246860237, 1268734978, 1721854613, 1903102467, 2493720474, 3443709226, 3806204934, 5165563839, 10331127678, 12052982291, 24105964582, 36158946873, 72317893746]

約数ペア:

[(1, 72317893746), (2, 36158946873), (3, 24105964582), (6, 12052982291), (7, 10331127678), (14, 5165563839), (19, 3806204934), (21, 3443709226), (29, 2493720474), (38, 1903102467), (42, 1721854613), (57, 1268734978), (58, 1246860237), (87, 831240158), (114, 634367489), (133, 543743562), (174, 415620079), (203, 356245782), (266, 271871781), (399, 181247854), (406, 178122891), (551, 131248446), (609, 118748594), (798, 90623927), (1102, 65624223), (1218, 59374297), (1653, 43749482), (3306, 21874741), (3857, 18749778), (7714, 9374889), (11571, 6249926), (23142, 3124963)]