89667384

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:357

約数の個数: 128

約数和(自身を含む): 256608000

約数和(自身を除く): 166940616

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 43, 51, 57, 68, 76, 86, 102, 114, 129, 136, 152, 172, 204, 228, 258, 269, 323, 344, 408, 456, 516, 538, 646, 731, 807, 817, 969, 1032, 1076, 1292, 1462, 1614, 1634, 1938, 2152, 2193, 2451, 2584, 2924, 3228, 3268, 3876, 4386, 4573, 4902, 5111, 5848, 6456, 6536, 7752, 8772, 9146, 9804, 10222, 11567, 13719, 13889, 15333, 17544, 18292, 19608, 20444, 23134, 27438, 27778, 30666, 34701, 36584, 40888, 41667, 46268, 54876, 55556, 61332, 69402, 83334, 86887, 92536, 109752, 111112, 122664, 138804, 166668, 173774, 196639, 219773, 260661, 277608, 333336, 347548, 393278, 439546, 521322, 589917, 659319, 695096, 786556, 879092, 1042644, 1179834, 1318638, 1573112, 1758184, 2085288, 2359668, 2637276, 3736141, 4719336, 5274552, 7472282, 11208423, 14944564, 22416846, 29889128, 44833692, 89667384]

約数ペア:

[(1, 89667384), (2, 44833692), (3, 29889128), (4, 22416846), (6, 14944564), (8, 11208423), (12, 7472282), (17, 5274552), (19, 4719336), (24, 3736141), (34, 2637276), (38, 2359668), (43, 2085288), (51, 1758184), (57, 1573112), (68, 1318638), (76, 1179834), (86, 1042644), (102, 879092), (114, 786556), (129, 695096), (136, 659319), (152, 589917), (172, 521322), (204, 439546), (228, 393278), (258, 347548), (269, 333336), (323, 277608), (344, 260661), (408, 219773), (456, 196639), (516, 173774), (538, 166668), (646, 138804), (731, 122664), (807, 111112), (817, 109752), (969, 92536), (1032, 86887), (1076, 83334), (1292, 69402), (1462, 61332), (1614, 55556), (1634, 54876), (1938, 46268), (2152, 41667), (2193, 40888), (2451, 36584), (2584, 34701), (2924, 30666), (3228, 27778), (3268, 27438), (3876, 23134), (4386, 20444), (4573, 19608), (4902, 18292), (5111, 17544), (5848, 15333), (6456, 13889), (6536, 13719), (7752, 11567), (8772, 10222), (9146, 9804)]