40623648

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{757}}^1$

素因数の和:826

約数の個数: 96

約数和(自身を含む): 117665856

約数和(自身を除く): 77042208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 78, 86, 96, 104, 129, 156, 172, 208, 258, 312, 344, 416, 516, 559, 624, 688, 757, 1032, 1118, 1248, 1376, 1514, 1677, 2064, 2236, 2271, 3028, 3354, 4128, 4472, 4542, 6056, 6708, 8944, 9084, 9841, 12112, 13416, 17888, 18168, 19682, 24224, 26832, 29523, 32551, 36336, 39364, 53664, 59046, 65102, 72672, 78728, 97653, 118092, 130204, 157456, 195306, 236184, 260408, 314912, 390612, 423163, 472368, 520816, 781224, 846326, 944736, 1041632, 1269489, 1562448, 1692652, 2538978, 3124896, 3385304, 5077956, 6770608, 10155912, 13541216, 20311824, 40623648]

約数ペア:

[(1, 40623648), (2, 20311824), (3, 13541216), (4, 10155912), (6, 6770608), (8, 5077956), (12, 3385304), (13, 3124896), (16, 2538978), (24, 1692652), (26, 1562448), (32, 1269489), (39, 1041632), (43, 944736), (48, 846326), (52, 781224), (78, 520816), (86, 472368), (96, 423163), (104, 390612), (129, 314912), (156, 260408), (172, 236184), (208, 195306), (258, 157456), (312, 130204), (344, 118092), (416, 97653), (516, 78728), (559, 72672), (624, 65102), (688, 59046), (757, 53664), (1032, 39364), (1118, 36336), (1248, 32551), (1376, 29523), (1514, 26832), (1677, 24224), (2064, 19682), (2236, 18168), (2271, 17888), (3028, 13416), (3354, 12112), (4128, 9841), (4472, 9084), (4542, 8944), (6056, 6708)]