18620044668

素因数分解:

$2^2\times 3^3\times {\mathrm{173}}^1\times {\mathrm{751}}^1\times {\mathrm{1327}}^1$

素因数の和:2264

約数の個数: 96

約数和(自身を含む): 48654520320

約数和(自身を除く): 30034475652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 173, 346, 519, 692, 751, 1038, 1327, 1502, 1557, 2076, 2253, 2654, 3004, 3114, 3981, 4506, 4671, 5308, 6228, 6759, 7962, 9012, 9342, 11943, 13518, 15924, 18684, 20277, 23886, 27036, 35829, 40554, 47772, 71658, 81108, 129923, 143316, 229571, 259846, 389769, 459142, 519692, 688713, 779538, 918284, 996577, 1169307, 1377426, 1559076, 1993154, 2066139, 2338614, 2754852, 2989731, 3507921, 3986308, 4132278, 4677228, 5979462, 6198417, 7015842, 8264556, 8969193, 11958924, 12396834, 14031684, 17938386, 24793668, 26907579, 35876772, 53815158, 107630316, 172407821, 344815642, 517223463, 689631284, 1034446926, 1551670389, 2068893852, 3103340778, 4655011167, 6206681556, 9310022334, 18620044668]

約数ペア:

[(1, 18620044668), (2, 9310022334), (3, 6206681556), (4, 4655011167), (6, 3103340778), (9, 2068893852), (12, 1551670389), (18, 1034446926), (27, 689631284), (36, 517223463), (54, 344815642), (108, 172407821), (173, 107630316), (346, 53815158), (519, 35876772), (692, 26907579), (751, 24793668), (1038, 17938386), (1327, 14031684), (1502, 12396834), (1557, 11958924), (2076, 8969193), (2253, 8264556), (2654, 7015842), (3004, 6198417), (3114, 5979462), (3981, 4677228), (4506, 4132278), (4671, 3986308), (5308, 3507921), (6228, 2989731), (6759, 2754852), (7962, 2338614), (9012, 2066139), (9342, 1993154), (11943, 1559076), (13518, 1377426), (15924, 1169307), (18684, 996577), (20277, 918284), (23886, 779538), (27036, 688713), (35829, 519692), (40554, 459142), (47772, 389769), (71658, 259846), (81108, 229571), (129923, 143316)]