70087072

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{787}}^1$

素因数の和:842

約数の個数: 72

約数和(自身を含む): 158463648

約数和(自身を除く): 88376576

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 121, 176, 184, 242, 253, 352, 368, 484, 506, 736, 787, 968, 1012, 1574, 1936, 2024, 2783, 3148, 3872, 4048, 5566, 6296, 8096, 8657, 11132, 12592, 17314, 18101, 22264, 25184, 34628, 36202, 44528, 69256, 72404, 89056, 95227, 138512, 144808, 190454, 199111, 277024, 289616, 380908, 398222, 579232, 761816, 796444, 1523632, 1592888, 2190221, 3047264, 3185776, 4380442, 6371552, 8760884, 17521768, 35043536, 70087072]

約数ペア:

[(1, 70087072), (2, 35043536), (4, 17521768), (8, 8760884), (11, 6371552), (16, 4380442), (22, 3185776), (23, 3047264), (32, 2190221), (44, 1592888), (46, 1523632), (88, 796444), (92, 761816), (121, 579232), (176, 398222), (184, 380908), (242, 289616), (253, 277024), (352, 199111), (368, 190454), (484, 144808), (506, 138512), (736, 95227), (787, 89056), (968, 72404), (1012, 69256), (1574, 44528), (1936, 36202), (2024, 34628), (2783, 25184), (3148, 22264), (3872, 18101), (4048, 17314), (5566, 12592), (6296, 11132), (8096, 8657)]