45839142

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:378

約数の個数: 64

約数和(自身を含む): 106444800

約数和(自身を除く): 60605658

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 139, 186, 197, 278, 279, 394, 417, 558, 591, 834, 837, 1182, 1251, 1674, 1773, 2502, 3546, 3753, 4309, 5319, 6107, 7506, 8618, 10638, 12214, 12927, 18321, 25854, 27383, 36642, 38781, 54766, 54963, 77562, 82149, 109926, 116343, 164298, 164889, 232686, 246447, 329778, 492894, 739341, 848873, 1478682, 1697746, 2546619, 5093238, 7639857, 15279714, 22919571, 45839142]

約数ペア:

[(1, 45839142), (2, 22919571), (3, 15279714), (6, 7639857), (9, 5093238), (18, 2546619), (27, 1697746), (31, 1478682), (54, 848873), (62, 739341), (93, 492894), (139, 329778), (186, 246447), (197, 232686), (278, 164889), (279, 164298), (394, 116343), (417, 109926), (558, 82149), (591, 77562), (834, 54963), (837, 54766), (1182, 38781), (1251, 36642), (1674, 27383), (1773, 25854), (2502, 18321), (3546, 12927), (3753, 12214), (4309, 10638), (5319, 8618), (6107, 7506)]