59778256

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:356

約数の個数: 80

約数和(自身を含む): 132580800

約数和(自身を除く): 72802544

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 43, 68, 76, 86, 136, 152, 172, 269, 272, 304, 323, 344, 538, 646, 688, 731, 817, 1076, 1292, 1462, 1634, 2152, 2584, 2924, 3268, 4304, 4573, 5111, 5168, 5848, 6536, 9146, 10222, 11567, 11696, 13072, 13889, 18292, 20444, 23134, 27778, 36584, 40888, 46268, 55556, 73168, 81776, 86887, 92536, 111112, 173774, 185072, 196639, 219773, 222224, 347548, 393278, 439546, 695096, 786556, 879092, 1390192, 1573112, 1758184, 3146224, 3516368, 3736141, 7472282, 14944564, 29889128, 59778256]

約数ペア:

[(1, 59778256), (2, 29889128), (4, 14944564), (8, 7472282), (16, 3736141), (17, 3516368), (19, 3146224), (34, 1758184), (38, 1573112), (43, 1390192), (68, 879092), (76, 786556), (86, 695096), (136, 439546), (152, 393278), (172, 347548), (269, 222224), (272, 219773), (304, 196639), (323, 185072), (344, 173774), (538, 111112), (646, 92536), (688, 86887), (731, 81776), (817, 73168), (1076, 55556), (1292, 46268), (1462, 40888), (1634, 36584), (2152, 27778), (2584, 23134), (2924, 20444), (3268, 18292), (4304, 13889), (4573, 13072), (5111, 11696), (5168, 11567), (5848, 10222), (6536, 9146)]