68867137856

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{24847}}^1$

素因数の和:25028

約数の個数: 112

約数和(自身を含む): 155108769792

約数和(自身を除く): 86241631936

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 127, 176, 248, 254, 341, 352, 496, 508, 682, 704, 992, 1016, 1364, 1397, 1984, 2032, 2728, 2794, 3937, 4064, 5456, 5588, 7874, 8128, 10912, 11176, 15748, 21824, 22352, 24847, 31496, 43307, 44704, 49694, 62992, 86614, 89408, 99388, 125984, 173228, 198776, 251968, 273317, 346456, 397552, 546634, 692912, 770257, 795104, 1093268, 1385824, 1540514, 1590208, 2186536, 2771648, 3081028, 3155569, 4373072, 6162056, 6311138, 8472827, 8746144, 12324112, 12622276, 16945654, 17492288, 24648224, 25244552, 33891308, 34711259, 49296448, 50489104, 67782616, 69422518, 97822639, 100978208, 135565232, 138845036, 195645278, 201956416, 271130464, 277690072, 391290556, 542260928, 555380144, 782581112, 1076049029, 1110760288, 1565162224, 2152098058, 2221520576, 3130324448, 4304196116, 6260648896, 8608392232, 17216784464, 34433568928, 68867137856]

約数ペア:

[(1, 68867137856), (2, 34433568928), (4, 17216784464), (8, 8608392232), (11, 6260648896), (16, 4304196116), (22, 3130324448), (31, 2221520576), (32, 2152098058), (44, 1565162224), (62, 1110760288), (64, 1076049029), (88, 782581112), (124, 555380144), (127, 542260928), (176, 391290556), (248, 277690072), (254, 271130464), (341, 201956416), (352, 195645278), (496, 138845036), (508, 135565232), (682, 100978208), (704, 97822639), (992, 69422518), (1016, 67782616), (1364, 50489104), (1397, 49296448), (1984, 34711259), (2032, 33891308), (2728, 25244552), (2794, 24648224), (3937, 17492288), (4064, 16945654), (5456, 12622276), (5588, 12324112), (7874, 8746144), (8128, 8472827), (10912, 6311138), (11176, 6162056), (15748, 4373072), (21824, 3155569), (22352, 3081028), (24847, 2771648), (31496, 2186536), (43307, 1590208), (44704, 1540514), (49694, 1385824), (62992, 1093268), (86614, 795104), (89408, 770257), (99388, 692912), (125984, 546634), (173228, 397552), (198776, 346456), (251968, 273317)]