42138576

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{4241}}^1$

素因数の和:4281

約数の個数: 80

約数和(自身を含む): 126241920

約数和(自身を除く): 84103344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4241, 4968, 8482, 9936, 12723, 16964, 25446, 33928, 38169, 50892, 67856, 76338, 97543, 101784, 114507, 152676, 195086, 203568, 229014, 292629, 305352, 390172, 458028, 585258, 610704, 780344, 877887, 916056, 1170516, 1560688, 1755774, 1832112, 2341032, 2633661, 3511548, 4682064, 5267322, 7023096, 10534644, 14046192, 21069288, 42138576]

約数ペア:

[(1, 42138576), (2, 21069288), (3, 14046192), (4, 10534644), (6, 7023096), (8, 5267322), (9, 4682064), (12, 3511548), (16, 2633661), (18, 2341032), (23, 1832112), (24, 1755774), (27, 1560688), (36, 1170516), (46, 916056), (48, 877887), (54, 780344), (69, 610704), (72, 585258), (92, 458028), (108, 390172), (138, 305352), (144, 292629), (184, 229014), (207, 203568), (216, 195086), (276, 152676), (368, 114507), (414, 101784), (432, 97543), (552, 76338), (621, 67856), (828, 50892), (1104, 38169), (1242, 33928), (1656, 25446), (2484, 16964), (3312, 12723), (4241, 9936), (4968, 8482)]