33863180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{937}}^1$

素因数の和:1098

約数の個数: 48

約数和(自身を含む): 77216160

約数和(自身を除く): 43352980

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 139, 260, 278, 556, 695, 937, 1390, 1807, 1874, 2780, 3614, 3748, 4685, 7228, 9035, 9370, 12181, 18070, 18740, 24362, 36140, 48724, 60905, 121810, 130243, 243620, 260486, 520972, 651215, 1302430, 1693159, 2604860, 3386318, 6772636, 8465795, 16931590, 33863180]

約数ペア:

[(1, 33863180), (2, 16931590), (4, 8465795), (5, 6772636), (10, 3386318), (13, 2604860), (20, 1693159), (26, 1302430), (52, 651215), (65, 520972), (130, 260486), (139, 243620), (260, 130243), (278, 121810), (556, 60905), (695, 48724), (937, 36140), (1390, 24362), (1807, 18740), (1874, 18070), (2780, 12181), (3614, 9370), (3748, 9035), (4685, 7228)]