72460488

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{881}}^1$

素因数の和:1062

約数の個数: 64

約数和(自身を含む): 190512000

約数和(自身を除く): 118051512

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 149, 184, 276, 298, 447, 552, 596, 881, 894, 1192, 1762, 1788, 2643, 3427, 3524, 3576, 5286, 6854, 7048, 10281, 10572, 13708, 20263, 20562, 21144, 27416, 40526, 41124, 60789, 81052, 82248, 121578, 131269, 162104, 243156, 262538, 393807, 486312, 525076, 787614, 1050152, 1575228, 3019187, 3150456, 6038374, 9057561, 12076748, 18115122, 24153496, 36230244, 72460488]

約数ペア:

[(1, 72460488), (2, 36230244), (3, 24153496), (4, 18115122), (6, 12076748), (8, 9057561), (12, 6038374), (23, 3150456), (24, 3019187), (46, 1575228), (69, 1050152), (92, 787614), (138, 525076), (149, 486312), (184, 393807), (276, 262538), (298, 243156), (447, 162104), (552, 131269), (596, 121578), (881, 82248), (894, 81052), (1192, 60789), (1762, 41124), (1788, 40526), (2643, 27416), (3427, 21144), (3524, 20562), (3576, 20263), (5286, 13708), (6854, 10572), (7048, 10281)]