38500638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 87208704

約数和(自身を除く): 48708066

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 73, 122, 131, 146, 183, 219, 262, 366, 393, 438, 671, 786, 803, 1342, 1441, 1606, 2013, 2409, 2882, 4026, 4323, 4453, 4818, 7991, 8646, 8906, 9563, 13359, 15982, 19126, 23973, 26718, 28689, 47946, 48983, 57378, 87901, 97966, 105193, 146949, 175802, 210386, 263703, 293898, 315579, 527406, 583343, 631158, 1166686, 1750029, 3500058, 6416773, 12833546, 19250319, 38500638]

約数ペア:

[(1, 38500638), (2, 19250319), (3, 12833546), (6, 6416773), (11, 3500058), (22, 1750029), (33, 1166686), (61, 631158), (66, 583343), (73, 527406), (122, 315579), (131, 293898), (146, 263703), (183, 210386), (219, 175802), (262, 146949), (366, 105193), (393, 97966), (438, 87901), (671, 57378), (786, 48983), (803, 47946), (1342, 28689), (1441, 26718), (1606, 23973), (2013, 19126), (2409, 15982), (2882, 13359), (4026, 9563), (4323, 8906), (4453, 8646), (4818, 7991)]