41655978

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:218

約数の個数: 128

約数和(自身を含む): 116928000

約数和(自身を除く): 75272022

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 91, 98, 117, 126, 147, 173, 182, 189, 234, 273, 294, 343, 346, 351, 378, 441, 519, 546, 637, 686, 702, 819, 882, 1029, 1038, 1211, 1274, 1323, 1557, 1638, 1911, 2058, 2249, 2422, 2457, 2646, 3087, 3114, 3633, 3822, 4459, 4498, 4671, 4914, 5733, 6174, 6747, 7266, 8477, 8918, 9261, 9342, 10899, 11466, 13377, 13494, 15743, 16954, 17199, 18522, 20241, 21798, 25431, 26754, 31486, 32697, 34398, 40131, 40482, 47229, 50862, 59339, 60723, 65394, 76293, 80262, 94458, 110201, 118678, 120393, 121446, 141687, 152586, 178017, 220402, 228879, 240786, 283374, 330603, 356034, 425061, 457758, 534051, 661206, 771407, 850122, 991809, 1068102, 1542814, 1602153, 1983618, 2314221, 2975427, 3204306, 4628442, 5950854, 6942663, 13885326, 20827989, 41655978]

約数ペア:

[(1, 41655978), (2, 20827989), (3, 13885326), (6, 6942663), (7, 5950854), (9, 4628442), (13, 3204306), (14, 2975427), (18, 2314221), (21, 1983618), (26, 1602153), (27, 1542814), (39, 1068102), (42, 991809), (49, 850122), (54, 771407), (63, 661206), (78, 534051), (91, 457758), (98, 425061), (117, 356034), (126, 330603), (147, 283374), (173, 240786), (182, 228879), (189, 220402), (234, 178017), (273, 152586), (294, 141687), (343, 121446), (346, 120393), (351, 118678), (378, 110201), (441, 94458), (519, 80262), (546, 76293), (637, 65394), (686, 60723), (702, 59339), (819, 50862), (882, 47229), (1029, 40482), (1038, 40131), (1211, 34398), (1274, 32697), (1323, 31486), (1557, 26754), (1638, 25431), (1911, 21798), (2058, 20241), (2249, 18522), (2422, 17199), (2457, 16954), (2646, 15743), (3087, 13494), (3114, 13377), (3633, 11466), (3822, 10899), (4459, 9342), (4498, 9261), (4671, 8918), (4914, 8477), (5733, 7266), (6174, 6747)]