39383136

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:253

約数の個数: 144

約数和(自身を含む): 123190704

約数和(自身を除く): 83807568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 67, 72, 78, 96, 104, 117, 134, 144, 156, 157, 201, 208, 234, 268, 288, 312, 314, 402, 416, 468, 471, 536, 603, 624, 628, 804, 871, 936, 942, 1072, 1206, 1248, 1256, 1413, 1608, 1742, 1872, 1884, 2041, 2144, 2412, 2512, 2613, 2826, 3216, 3484, 3744, 3768, 4082, 4824, 5024, 5226, 5652, 6123, 6432, 6968, 7536, 7839, 8164, 9648, 10452, 10519, 11304, 12246, 13936, 15072, 15678, 16328, 18369, 19296, 20904, 21038, 22608, 24492, 27872, 31356, 31557, 32656, 36738, 41808, 42076, 45216, 48984, 62712, 63114, 65312, 73476, 83616, 84152, 94671, 97968, 125424, 126228, 136747, 146952, 168304, 189342, 195936, 250848, 252456, 273494, 293904, 336608, 378684, 410241, 504912, 546988, 587808, 757368, 820482, 1009824, 1093976, 1230723, 1514736, 1640964, 2187952, 2461446, 3029472, 3281928, 4375904, 4922892, 6563856, 9845784, 13127712, 19691568, 39383136]

約数ペア:

[(1, 39383136), (2, 19691568), (3, 13127712), (4, 9845784), (6, 6563856), (8, 4922892), (9, 4375904), (12, 3281928), (13, 3029472), (16, 2461446), (18, 2187952), (24, 1640964), (26, 1514736), (32, 1230723), (36, 1093976), (39, 1009824), (48, 820482), (52, 757368), (67, 587808), (72, 546988), (78, 504912), (96, 410241), (104, 378684), (117, 336608), (134, 293904), (144, 273494), (156, 252456), (157, 250848), (201, 195936), (208, 189342), (234, 168304), (268, 146952), (288, 136747), (312, 126228), (314, 125424), (402, 97968), (416, 94671), (468, 84152), (471, 83616), (536, 73476), (603, 65312), (624, 63114), (628, 62712), (804, 48984), (871, 45216), (936, 42076), (942, 41808), (1072, 36738), (1206, 32656), (1248, 31557), (1256, 31356), (1413, 27872), (1608, 24492), (1742, 22608), (1872, 21038), (1884, 20904), (2041, 19296), (2144, 18369), (2412, 16328), (2512, 15678), (2613, 15072), (2826, 13936), (3216, 12246), (3484, 11304), (3744, 10519), (3768, 10452), (4082, 9648), (4824, 8164), (5024, 7839), (5226, 7536), (5652, 6968), (6123, 6432)]