91678284

素因数分解:

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

素因数の和:380

約数の個数: 96

約数和(自身を含む): 248371200

約数和(自身を除く): 156692916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 139, 186, 197, 278, 279, 372, 394, 417, 556, 558, 591, 788, 834, 837, 1116, 1182, 1251, 1668, 1674, 1773, 2364, 2502, 3348, 3546, 3753, 4309, 5004, 5319, 6107, 7092, 7506, 8618, 10638, 12214, 12927, 15012, 17236, 18321, 21276, 24428, 25854, 27383, 36642, 38781, 51708, 54766, 54963, 73284, 77562, 82149, 109532, 109926, 116343, 155124, 164298, 164889, 219852, 232686, 246447, 328596, 329778, 465372, 492894, 659556, 739341, 848873, 985788, 1478682, 1697746, 2546619, 2957364, 3395492, 5093238, 7639857, 10186476, 15279714, 22919571, 30559428, 45839142, 91678284]

約数ペア:

[(1, 91678284), (2, 45839142), (3, 30559428), (4, 22919571), (6, 15279714), (9, 10186476), (12, 7639857), (18, 5093238), (27, 3395492), (31, 2957364), (36, 2546619), (54, 1697746), (62, 1478682), (93, 985788), (108, 848873), (124, 739341), (139, 659556), (186, 492894), (197, 465372), (278, 329778), (279, 328596), (372, 246447), (394, 232686), (417, 219852), (556, 164889), (558, 164298), (591, 155124), (788, 116343), (834, 109926), (837, 109532), (1116, 82149), (1182, 77562), (1251, 73284), (1668, 54963), (1674, 54766), (1773, 51708), (2364, 38781), (2502, 36642), (3348, 27383), (3546, 25854), (3753, 24428), (4309, 21276), (5004, 18321), (5319, 17236), (6107, 15012), (7092, 12927), (7506, 12214), (8618, 10638)]