61401824

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:400

約数の個数: 96

約数和(自身を含む): 144571392

約数和(自身を除く): 83169568

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 32, 34, 44, 62, 68, 88, 124, 136, 176, 187, 248, 272, 331, 341, 352, 374, 496, 527, 544, 662, 682, 748, 992, 1054, 1324, 1364, 1496, 2108, 2648, 2728, 2992, 3641, 4216, 5296, 5456, 5627, 5797, 5984, 7282, 8432, 10261, 10592, 10912, 11254, 11594, 14564, 16864, 20522, 22508, 23188, 29128, 41044, 45016, 46376, 58256, 61897, 82088, 90032, 92752, 112871, 116512, 123794, 164176, 174437, 180064, 185504, 225742, 247588, 328352, 348874, 451484, 495176, 697748, 902968, 990352, 1395496, 1805936, 1918807, 1980704, 2790992, 3611872, 3837614, 5581984, 7675228, 15350456, 30700912, 61401824]

約数ペア:

[(1, 61401824), (2, 30700912), (4, 15350456), (8, 7675228), (11, 5581984), (16, 3837614), (17, 3611872), (22, 2790992), (31, 1980704), (32, 1918807), (34, 1805936), (44, 1395496), (62, 990352), (68, 902968), (88, 697748), (124, 495176), (136, 451484), (176, 348874), (187, 328352), (248, 247588), (272, 225742), (331, 185504), (341, 180064), (352, 174437), (374, 164176), (496, 123794), (527, 116512), (544, 112871), (662, 92752), (682, 90032), (748, 82088), (992, 61897), (1054, 58256), (1324, 46376), (1364, 45016), (1496, 41044), (2108, 29128), (2648, 23188), (2728, 22508), (2992, 20522), (3641, 16864), (4216, 14564), (5296, 11594), (5456, 11254), (5627, 10912), (5797, 10592), (5984, 10261), (7282, 8432)]