946207854

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:526

約数の個数: 96

約数和(自身を含む): 2187694080

約数和(自身を除く): 1241486226

約数列:

[1, 2, 3, 6, 9, 18, 31, 47, 62, 93, 94, 109, 141, 186, 218, 279, 282, 327, 331, 423, 558, 654, 662, 846, 981, 993, 1457, 1962, 1986, 2914, 2979, 3379, 4371, 5123, 5958, 6758, 8742, 10137, 10246, 10261, 13113, 15369, 15557, 20274, 20522, 26226, 30411, 30738, 30783, 31114, 36079, 46107, 46671, 60822, 61566, 72158, 92214, 92349, 93342, 108237, 140013, 158813, 184698, 216474, 280026, 317626, 324711, 476439, 482267, 649422, 952878, 964534, 1118449, 1429317, 1446801, 1695713, 2236898, 2858634, 2893602, 3355347, 3391426, 4340403, 5087139, 6710694, 8680806, 10066041, 10174278, 15261417, 20132082, 30522834, 52567103, 105134206, 157701309, 315402618, 473103927, 946207854]

約数ペア:

[(1, 946207854), (2, 473103927), (3, 315402618), (6, 157701309), (9, 105134206), (18, 52567103), (31, 30522834), (47, 20132082), (62, 15261417), (93, 10174278), (94, 10066041), (109, 8680806), (141, 6710694), (186, 5087139), (218, 4340403), (279, 3391426), (282, 3355347), (327, 2893602), (331, 2858634), (423, 2236898), (558, 1695713), (654, 1446801), (662, 1429317), (846, 1118449), (981, 964534), (993, 952878), (1457, 649422), (1962, 482267), (1986, 476439), (2914, 324711), (2979, 317626), (3379, 280026), (4371, 216474), (5123, 184698), (5958, 158813), (6758, 140013), (8742, 108237), (10137, 93342), (10246, 92349), (10261, 92214), (13113, 72158), (15369, 61566), (15557, 60822), (20274, 46671), (20522, 46107), (26226, 36079), (30411, 31114), (30738, 30783)]