85449156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:393

約数の個数: 96

約数和(自身を含む): 228802560

約数和(自身を除く): 143353404

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 127, 156, 227, 228, 247, 254, 381, 454, 494, 508, 681, 741, 762, 908, 988, 1362, 1482, 1524, 1651, 2413, 2724, 2951, 2964, 3302, 4313, 4826, 4953, 5902, 6604, 7239, 8626, 8853, 9652, 9906, 11804, 12939, 14478, 17252, 17706, 19812, 25878, 28829, 28956, 31369, 35412, 51756, 56069, 57658, 62738, 86487, 94107, 112138, 115316, 125476, 168207, 172974, 188214, 224276, 336414, 345948, 374777, 376428, 547751, 672828, 749554, 1095502, 1124331, 1499108, 1643253, 2191004, 2248662, 3286506, 4497324, 6573012, 7120763, 14241526, 21362289, 28483052, 42724578, 85449156]

約数ペア:

[(1, 85449156), (2, 42724578), (3, 28483052), (4, 21362289), (6, 14241526), (12, 7120763), (13, 6573012), (19, 4497324), (26, 3286506), (38, 2248662), (39, 2191004), (52, 1643253), (57, 1499108), (76, 1124331), (78, 1095502), (114, 749554), (127, 672828), (156, 547751), (227, 376428), (228, 374777), (247, 345948), (254, 336414), (381, 224276), (454, 188214), (494, 172974), (508, 168207), (681, 125476), (741, 115316), (762, 112138), (908, 94107), (988, 86487), (1362, 62738), (1482, 57658), (1524, 56069), (1651, 51756), (2413, 35412), (2724, 31369), (2951, 28956), (2964, 28829), (3302, 25878), (4313, 19812), (4826, 17706), (4953, 17252), (5902, 14478), (6604, 12939), (7239, 11804), (8626, 9906), (8853, 9652)]