40067004

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 102961152

約数和(自身を除く): 62894148

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 41, 62, 71, 74, 82, 93, 111, 123, 124, 142, 148, 164, 186, 213, 222, 246, 284, 372, 426, 444, 492, 852, 1147, 1271, 1517, 2201, 2294, 2542, 2627, 2911, 3034, 3441, 3813, 4402, 4551, 4588, 5084, 5254, 5822, 6068, 6603, 6882, 7626, 7881, 8733, 8804, 9102, 10508, 11644, 13206, 13764, 15252, 15762, 17466, 18204, 26412, 31524, 34932, 47027, 81437, 90241, 94054, 107707, 141081, 162874, 180482, 188108, 215414, 244311, 270723, 282162, 323121, 325748, 360964, 430828, 488622, 541446, 564324, 646242, 977244, 1082892, 1292484, 3338917, 6677834, 10016751, 13355668, 20033502, 40067004]

約数ペア:

[(1, 40067004), (2, 20033502), (3, 13355668), (4, 10016751), (6, 6677834), (12, 3338917), (31, 1292484), (37, 1082892), (41, 977244), (62, 646242), (71, 564324), (74, 541446), (82, 488622), (93, 430828), (111, 360964), (123, 325748), (124, 323121), (142, 282162), (148, 270723), (164, 244311), (186, 215414), (213, 188108), (222, 180482), (246, 162874), (284, 141081), (372, 107707), (426, 94054), (444, 90241), (492, 81437), (852, 47027), (1147, 34932), (1271, 31524), (1517, 26412), (2201, 18204), (2294, 17466), (2542, 15762), (2627, 15252), (2911, 13764), (3034, 13206), (3441, 11644), (3813, 10508), (4402, 9102), (4551, 8804), (4588, 8733), (5084, 7881), (5254, 7626), (5822, 6882), (6068, 6603)]