87862194

素因数分解:

$2^1\times 3^2\times 7^4\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:162

約数の個数: 120

約数和(自身を含む): 235956240

約数和(自身を除く): 148094046

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 107, 114, 126, 133, 147, 171, 214, 266, 294, 321, 342, 343, 399, 441, 642, 686, 749, 798, 882, 931, 963, 1029, 1197, 1498, 1862, 1926, 2033, 2058, 2247, 2394, 2401, 2793, 3087, 4066, 4494, 4802, 5243, 5586, 6099, 6174, 6517, 6741, 7203, 8379, 10486, 12198, 13034, 13482, 14231, 14406, 15729, 16758, 18297, 19551, 21609, 28462, 31458, 36594, 36701, 39102, 42693, 43218, 45619, 47187, 58653, 73402, 85386, 91238, 94374, 99617, 110103, 117306, 128079, 136857, 199234, 220206, 256158, 256907, 273714, 298851, 330309, 410571, 513814, 597702, 660618, 697319, 770721, 821142, 896553, 1394638, 1541442, 1793106, 2091957, 2312163, 4183914, 4624326, 4881233, 6275871, 9762466, 12551742, 14643699, 29287398, 43931097, 87862194]

約数ペア:

[(1, 87862194), (2, 43931097), (3, 29287398), (6, 14643699), (7, 12551742), (9, 9762466), (14, 6275871), (18, 4881233), (19, 4624326), (21, 4183914), (38, 2312163), (42, 2091957), (49, 1793106), (57, 1541442), (63, 1394638), (98, 896553), (107, 821142), (114, 770721), (126, 697319), (133, 660618), (147, 597702), (171, 513814), (214, 410571), (266, 330309), (294, 298851), (321, 273714), (342, 256907), (343, 256158), (399, 220206), (441, 199234), (642, 136857), (686, 128079), (749, 117306), (798, 110103), (882, 99617), (931, 94374), (963, 91238), (1029, 85386), (1197, 73402), (1498, 58653), (1862, 47187), (1926, 45619), (2033, 43218), (2058, 42693), (2247, 39102), (2394, 36701), (2401, 36594), (2793, 31458), (3087, 28462), (4066, 21609), (4494, 19551), (4802, 18297), (5243, 16758), (5586, 15729), (6099, 14406), (6174, 14231), (6517, 13482), (6741, 13034), (7203, 12198), (8379, 10486)]