56370834

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:480

約数の個数: 96

約数和(自身を含む): 143270400

約数和(自身を除く): 86899566

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 117, 171, 186, 234, 247, 279, 342, 403, 409, 494, 558, 589, 741, 806, 818, 1178, 1209, 1227, 1482, 1767, 2223, 2418, 2454, 3534, 3627, 3681, 4446, 5301, 5317, 7254, 7362, 7657, 7771, 10602, 10634, 12679, 15314, 15542, 15951, 22971, 23313, 25358, 31902, 38037, 45942, 46626, 47853, 68913, 69939, 76074, 95706, 101023, 114111, 137826, 139878, 164827, 202046, 228222, 240901, 303069, 329654, 481802, 494481, 606138, 722703, 909207, 988962, 1445406, 1483443, 1818414, 2168109, 2966886, 3131713, 4336218, 6263426, 9395139, 18790278, 28185417, 56370834]

約数ペア:

[(1, 56370834), (2, 28185417), (3, 18790278), (6, 9395139), (9, 6263426), (13, 4336218), (18, 3131713), (19, 2966886), (26, 2168109), (31, 1818414), (38, 1483443), (39, 1445406), (57, 988962), (62, 909207), (78, 722703), (93, 606138), (114, 494481), (117, 481802), (171, 329654), (186, 303069), (234, 240901), (247, 228222), (279, 202046), (342, 164827), (403, 139878), (409, 137826), (494, 114111), (558, 101023), (589, 95706), (741, 76074), (806, 69939), (818, 68913), (1178, 47853), (1209, 46626), (1227, 45942), (1482, 38037), (1767, 31902), (2223, 25358), (2418, 23313), (2454, 22971), (3534, 15951), (3627, 15542), (3681, 15314), (4446, 12679), (5301, 10634), (5317, 10602), (7254, 7771), (7362, 7657)]