85810914

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2441}}^1$

素因数の和:2493

約数の個数: 80

約数和(自身を含む): 226930176

約数和(自身を除く): 141119262

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 81, 93, 126, 162, 186, 189, 217, 279, 378, 434, 558, 567, 651, 837, 1134, 1302, 1674, 1953, 2441, 2511, 3906, 4882, 5022, 5859, 7323, 11718, 14646, 17087, 17577, 21969, 34174, 35154, 43938, 51261, 65907, 75671, 102522, 131814, 151342, 153783, 197721, 227013, 307566, 395442, 454026, 461349, 529697, 681039, 922698, 1059394, 1362078, 1384047, 1589091, 2043117, 2768094, 3178182, 4086234, 4767273, 6129351, 9534546, 12258702, 14301819, 28603638, 42905457, 85810914]

約数ペア:

[(1, 85810914), (2, 42905457), (3, 28603638), (6, 14301819), (7, 12258702), (9, 9534546), (14, 6129351), (18, 4767273), (21, 4086234), (27, 3178182), (31, 2768094), (42, 2043117), (54, 1589091), (62, 1384047), (63, 1362078), (81, 1059394), (93, 922698), (126, 681039), (162, 529697), (186, 461349), (189, 454026), (217, 395442), (279, 307566), (378, 227013), (434, 197721), (558, 153783), (567, 151342), (651, 131814), (837, 102522), (1134, 75671), (1302, 65907), (1674, 51261), (1953, 43938), (2441, 35154), (2511, 34174), (3906, 21969), (4882, 17577), (5022, 17087), (5859, 14646), (7323, 11718)]