20135198712

素因数分解:

$2^3\times 3^1\times {\mathrm{13931}}^1\times {\mathrm{60223}}^1$

素因数の和:74163

約数の個数: 32

約数和(自身を含む): 50342446080

約数和(自身を除く): 30207247368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 13931, 27862, 41793, 55724, 60223, 83586, 111448, 120446, 167172, 180669, 240892, 334344, 361338, 481784, 722676, 1445352, 838966613, 1677933226, 2516899839, 3355866452, 5033799678, 6711732904, 10067599356, 20135198712]

約数ペア:

[(1, 20135198712), (2, 10067599356), (3, 6711732904), (4, 5033799678), (6, 3355866452), (8, 2516899839), (12, 1677933226), (24, 838966613), (13931, 1445352), (27862, 722676), (41793, 481784), (55724, 361338), (60223, 334344), (83586, 240892), (111448, 180669), (120446, 167172)]