61869052

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2203}}^1$

素因数の和:2290

約数の個数: 48

約数和(自身を含む): 133297920

約数和(自身を除く): 71428868

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 59, 68, 118, 119, 236, 238, 413, 476, 826, 1003, 1652, 2006, 2203, 4012, 4406, 7021, 8812, 14042, 15421, 28084, 30842, 37451, 61684, 74902, 129977, 149804, 259954, 262157, 519908, 524314, 909839, 1048628, 1819678, 2209609, 3639356, 4419218, 8838436, 15467263, 30934526, 61869052]

約数ペア:

[(1, 61869052), (2, 30934526), (4, 15467263), (7, 8838436), (14, 4419218), (17, 3639356), (28, 2209609), (34, 1819678), (59, 1048628), (68, 909839), (118, 524314), (119, 519908), (236, 262157), (238, 259954), (413, 149804), (476, 129977), (826, 74902), (1003, 61684), (1652, 37451), (2006, 30842), (2203, 28084), (4012, 15421), (4406, 14042), (7021, 8812)]