42257808

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{4253}}^1$

素因数の和:4293

約数の個数: 80

約数和(自身を含む): 126599040

約数和(自身を除く): 84341232

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, 4253, 4968, 8506, 9936, 12759, 17012, 25518, 34024, 38277, 51036, 68048, 76554, 97819, 102072, 114831, 153108, 195638, 204144, 229662, 293457, 306216, 391276, 459324, 586914, 612432, 782552, 880371, 918648, 1173828, 1565104, 1760742, 1837296, 2347656, 2641113, 3521484, 4695312, 5282226, 7042968, 10564452, 14085936, 21128904, 42257808]

約数ペア:

[(1, 42257808), (2, 21128904), (3, 14085936), (4, 10564452), (6, 7042968), (8, 5282226), (9, 4695312), (12, 3521484), (16, 2641113), (18, 2347656), (23, 1837296), (24, 1760742), (27, 1565104), (36, 1173828), (46, 918648), (48, 880371), (54, 782552), (69, 612432), (72, 586914), (92, 459324), (108, 391276), (138, 306216), (144, 293457), (184, 229662), (207, 204144), (216, 195638), (276, 153108), (368, 114831), (414, 102072), (432, 97819), (552, 76554), (621, 68048), (828, 51036), (1104, 38277), (1242, 34024), (1656, 25518), (2484, 17012), (3312, 12759), (4253, 9936), (4968, 8506)]