72859808

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 172368000

約数和(自身を除く): 99508192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 59, 74, 112, 118, 148, 149, 224, 236, 259, 296, 298, 413, 472, 518, 592, 596, 826, 944, 1036, 1043, 1184, 1192, 1652, 1888, 2072, 2086, 2183, 2384, 3304, 4144, 4172, 4366, 4768, 5513, 6608, 8288, 8344, 8732, 8791, 11026, 13216, 15281, 16688, 17464, 17582, 22052, 30562, 33376, 34928, 35164, 38591, 44104, 61124, 61537, 69856, 70328, 77182, 88208, 122248, 123074, 140656, 154364, 176416, 244496, 246148, 281312, 308728, 325267, 488992, 492296, 617456, 650534, 984592, 1234912, 1301068, 1969184, 2276869, 2602136, 4553738, 5204272, 9107476, 10408544, 18214952, 36429904, 72859808]

約数ペア:

[(1, 72859808), (2, 36429904), (4, 18214952), (7, 10408544), (8, 9107476), (14, 5204272), (16, 4553738), (28, 2602136), (32, 2276869), (37, 1969184), (56, 1301068), (59, 1234912), (74, 984592), (112, 650534), (118, 617456), (148, 492296), (149, 488992), (224, 325267), (236, 308728), (259, 281312), (296, 246148), (298, 244496), (413, 176416), (472, 154364), (518, 140656), (592, 123074), (596, 122248), (826, 88208), (944, 77182), (1036, 70328), (1043, 69856), (1184, 61537), (1192, 61124), (1652, 44104), (1888, 38591), (2072, 35164), (2086, 34928), (2183, 33376), (2384, 30562), (3304, 22052), (4144, 17582), (4172, 17464), (4366, 16688), (4768, 15281), (5513, 13216), (6608, 11026), (8288, 8791), (8344, 8732)]