122871888

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^2\times {\mathrm{1613}}^1$

素因数の和:1673

約数の個数: 90

約数和(自身を含む): 359694426

約数和(自身を除く): 236822538

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 529, 552, 828, 1058, 1104, 1587, 1613, 1656, 2116, 3174, 3226, 3312, 4232, 4761, 4839, 6348, 6452, 8464, 9522, 9678, 12696, 12904, 14517, 19044, 19356, 25392, 25808, 29034, 37099, 38088, 38712, 58068, 74198, 76176, 77424, 111297, 116136, 148396, 222594, 232272, 296792, 333891, 445188, 593584, 667782, 853277, 890376, 1335564, 1706554, 1780752, 2559831, 2671128, 3413108, 5119662, 5342256, 6826216, 7679493, 10239324, 13652432, 15358986, 20478648, 30717972, 40957296, 61435944, 122871888]

約数ペア:

[(1, 122871888), (2, 61435944), (3, 40957296), (4, 30717972), (6, 20478648), (8, 15358986), (9, 13652432), (12, 10239324), (16, 7679493), (18, 6826216), (23, 5342256), (24, 5119662), (36, 3413108), (46, 2671128), (48, 2559831), (69, 1780752), (72, 1706554), (92, 1335564), (138, 890376), (144, 853277), (184, 667782), (207, 593584), (276, 445188), (368, 333891), (414, 296792), (529, 232272), (552, 222594), (828, 148396), (1058, 116136), (1104, 111297), (1587, 77424), (1613, 76176), (1656, 74198), (2116, 58068), (3174, 38712), (3226, 38088), (3312, 37099), (4232, 29034), (4761, 25808), (4839, 25392), (6348, 19356), (6452, 19044), (8464, 14517), (9522, 12904), (9678, 12696)]