19852803391596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{80911639}}^1$

素因数の和:80911803

約数の個数: 96

約数和(自身を含む): 55677565009920

約数和(自身を除く): 35824761618324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 127, 138, 161, 254, 276, 322, 381, 483, 508, 644, 762, 889, 966, 1524, 1778, 1932, 2667, 2921, 3556, 5334, 5842, 8763, 10668, 11684, 17526, 20447, 35052, 40894, 61341, 81788, 122682, 245364, 80911639, 161823278, 242734917, 323646556, 485469834, 566381473, 970939668, 1132762946, 1699144419, 1860967697, 2265525892, 3398288838, 3721935394, 5582903091, 6796577676, 7443870788, 10275778153, 11165806182, 13026773879, 20551556306, 22331612364, 26053547758, 30827334459, 39080321637, 41103112612, 52107095516, 61654668918, 71930447071, 78160643274, 123309337836, 143860894142, 156321286548, 215791341213, 236342897519, 287721788284, 431582682426, 472685795038, 709028692557, 863165364852, 945371590076, 1418057385114, 1654400282633, 2836114770228, 3308800565266, 4963200847899, 6617601130532, 9926401695798, 19852803391596]

約数ペア:

[(1, 19852803391596), (2, 9926401695798), (3, 6617601130532), (4, 4963200847899), (6, 3308800565266), (7, 2836114770228), (12, 1654400282633), (14, 1418057385114), (21, 945371590076), (23, 863165364852), (28, 709028692557), (42, 472685795038), (46, 431582682426), (69, 287721788284), (84, 236342897519), (92, 215791341213), (127, 156321286548), (138, 143860894142), (161, 123309337836), (254, 78160643274), (276, 71930447071), (322, 61654668918), (381, 52107095516), (483, 41103112612), (508, 39080321637), (644, 30827334459), (762, 26053547758), (889, 22331612364), (966, 20551556306), (1524, 13026773879), (1778, 11165806182), (1932, 10275778153), (2667, 7443870788), (2921, 6796577676), (3556, 5582903091), (5334, 3721935394), (5842, 3398288838), (8763, 2265525892), (10668, 1860967697), (11684, 1699144419), (17526, 1132762946), (20447, 970939668), (35052, 566381473), (40894, 485469834), (61341, 323646556), (81788, 242734917), (122682, 161823278), (245364, 80911639)]