38429136

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:361

約数の個数: 120

約数和(自身を含む): 115367616

約数和(自身を除く): 76938480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 41, 46, 48, 69, 72, 82, 92, 123, 138, 144, 164, 184, 207, 246, 276, 283, 328, 368, 369, 414, 492, 552, 566, 656, 738, 828, 849, 943, 984, 1104, 1132, 1476, 1656, 1698, 1886, 1968, 2264, 2547, 2829, 2952, 3312, 3396, 3772, 4528, 5094, 5658, 5904, 6509, 6792, 7544, 8487, 10188, 11316, 11603, 13018, 13584, 15088, 16974, 19527, 20376, 22632, 23206, 26036, 33948, 34809, 39054, 40752, 45264, 46412, 52072, 58581, 67896, 69618, 78108, 92824, 104144, 104427, 117162, 135792, 139236, 156216, 185648, 208854, 234324, 266869, 278472, 312432, 417708, 468648, 533738, 556944, 800607, 835416, 937296, 1067476, 1601214, 1670832, 2134952, 2401821, 3202428, 4269904, 4803642, 6404856, 9607284, 12809712, 19214568, 38429136]

約数ペア:

[(1, 38429136), (2, 19214568), (3, 12809712), (4, 9607284), (6, 6404856), (8, 4803642), (9, 4269904), (12, 3202428), (16, 2401821), (18, 2134952), (23, 1670832), (24, 1601214), (36, 1067476), (41, 937296), (46, 835416), (48, 800607), (69, 556944), (72, 533738), (82, 468648), (92, 417708), (123, 312432), (138, 278472), (144, 266869), (164, 234324), (184, 208854), (207, 185648), (246, 156216), (276, 139236), (283, 135792), (328, 117162), (368, 104427), (369, 104144), (414, 92824), (492, 78108), (552, 69618), (566, 67896), (656, 58581), (738, 52072), (828, 46412), (849, 45264), (943, 40752), (984, 39054), (1104, 34809), (1132, 33948), (1476, 26036), (1656, 23206), (1698, 22632), (1886, 20376), (1968, 19527), (2264, 16974), (2547, 15088), (2829, 13584), (2952, 13018), (3312, 11603), (3396, 11316), (3772, 10188), (4528, 8487), (5094, 7544), (5658, 6792), (5904, 6509)]