72275904

素因数分解:

$2^6\times 3^2\times {\mathrm{179}}^1\times {\mathrm{701}}^1$

素因数の和:898

約数の個数: 84

約数和(自身を含む): 208620360

約数和(自身を除く): 136344456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 179, 192, 288, 358, 537, 576, 701, 716, 1074, 1402, 1432, 1611, 2103, 2148, 2804, 2864, 3222, 4206, 4296, 5608, 5728, 6309, 6444, 8412, 8592, 11216, 11456, 12618, 12888, 16824, 17184, 22432, 25236, 25776, 33648, 34368, 44864, 50472, 51552, 67296, 100944, 103104, 125479, 134592, 201888, 250958, 376437, 403776, 501916, 752874, 1003832, 1129311, 1505748, 2007664, 2258622, 3011496, 4015328, 4517244, 6022992, 8030656, 9034488, 12045984, 18068976, 24091968, 36137952, 72275904]

約数ペア:

[(1, 72275904), (2, 36137952), (3, 24091968), (4, 18068976), (6, 12045984), (8, 9034488), (9, 8030656), (12, 6022992), (16, 4517244), (18, 4015328), (24, 3011496), (32, 2258622), (36, 2007664), (48, 1505748), (64, 1129311), (72, 1003832), (96, 752874), (144, 501916), (179, 403776), (192, 376437), (288, 250958), (358, 201888), (537, 134592), (576, 125479), (701, 103104), (716, 100944), (1074, 67296), (1402, 51552), (1432, 50472), (1611, 44864), (2103, 34368), (2148, 33648), (2804, 25776), (2864, 25236), (3222, 22432), (4206, 17184), (4296, 16824), (5608, 12888), (5728, 12618), (6309, 11456), (6444, 11216), (8412, 8592)]