40178952

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{523}}^1$

素因数の和:643

約数の個数: 96

約数和(自身を含む): 120163680

約数和(自身を除く): 79984728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 97, 99, 132, 194, 198, 264, 291, 388, 396, 523, 582, 776, 792, 873, 1046, 1067, 1164, 1569, 1746, 2092, 2134, 2328, 3138, 3201, 3492, 4184, 4268, 4707, 5753, 6276, 6402, 6984, 8536, 9414, 9603, 11506, 12552, 12804, 17259, 18828, 19206, 23012, 25608, 34518, 37656, 38412, 46024, 50731, 51777, 69036, 76824, 101462, 103554, 138072, 152193, 202924, 207108, 304386, 405848, 414216, 456579, 558041, 608772, 913158, 1116082, 1217544, 1674123, 1826316, 2232164, 3348246, 3652632, 4464328, 5022369, 6696492, 10044738, 13392984, 20089476, 40178952]

約数ペア:

[(1, 40178952), (2, 20089476), (3, 13392984), (4, 10044738), (6, 6696492), (8, 5022369), (9, 4464328), (11, 3652632), (12, 3348246), (18, 2232164), (22, 1826316), (24, 1674123), (33, 1217544), (36, 1116082), (44, 913158), (66, 608772), (72, 558041), (88, 456579), (97, 414216), (99, 405848), (132, 304386), (194, 207108), (198, 202924), (264, 152193), (291, 138072), (388, 103554), (396, 101462), (523, 76824), (582, 69036), (776, 51777), (792, 50731), (873, 46024), (1046, 38412), (1067, 37656), (1164, 34518), (1569, 25608), (1746, 23012), (2092, 19206), (2134, 18828), (2328, 17259), (3138, 12804), (3201, 12552), (3492, 11506), (4184, 9603), (4268, 9414), (4707, 8536), (5753, 6984), (6276, 6402)]