72047988

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:414

約数の個数: 96

約数和(自身を含む): 195592320

約数和(自身を除く): 123544332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 53, 54, 82, 106, 108, 123, 159, 164, 212, 246, 307, 318, 369, 477, 492, 614, 636, 738, 921, 954, 1107, 1228, 1431, 1476, 1842, 1908, 2173, 2214, 2763, 2862, 3684, 4346, 4428, 5526, 5724, 6519, 8289, 8692, 11052, 12587, 13038, 16271, 16578, 19557, 25174, 26076, 32542, 33156, 37761, 39114, 48813, 50348, 58671, 65084, 75522, 78228, 97626, 113283, 117342, 146439, 151044, 195252, 226566, 234684, 292878, 339849, 439317, 453132, 585756, 667111, 679698, 878634, 1334222, 1359396, 1757268, 2001333, 2668444, 4002666, 6003999, 8005332, 12007998, 18011997, 24015996, 36023994, 72047988]

約数ペア:

[(1, 72047988), (2, 36023994), (3, 24015996), (4, 18011997), (6, 12007998), (9, 8005332), (12, 6003999), (18, 4002666), (27, 2668444), (36, 2001333), (41, 1757268), (53, 1359396), (54, 1334222), (82, 878634), (106, 679698), (108, 667111), (123, 585756), (159, 453132), (164, 439317), (212, 339849), (246, 292878), (307, 234684), (318, 226566), (369, 195252), (477, 151044), (492, 146439), (614, 117342), (636, 113283), (738, 97626), (921, 78228), (954, 75522), (1107, 65084), (1228, 58671), (1431, 50348), (1476, 48813), (1842, 39114), (1908, 37761), (2173, 33156), (2214, 32542), (2763, 26076), (2862, 25174), (3684, 19557), (4346, 16578), (4428, 16271), (5526, 13038), (5724, 12587), (6519, 11052), (8289, 8692)]