73998792

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:580

約数の個数: 128

約数和(自身を含む): 237600000

約数和(自身を除く): 163601208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 109, 126, 168, 189, 216, 218, 252, 327, 378, 436, 449, 504, 654, 756, 763, 872, 898, 981, 1308, 1347, 1512, 1526, 1796, 1962, 2289, 2616, 2694, 2943, 3052, 3143, 3592, 3924, 4041, 4578, 5388, 5886, 6104, 6286, 6867, 7848, 8082, 9156, 9429, 10776, 11772, 12123, 12572, 13734, 16164, 18312, 18858, 20601, 23544, 24246, 25144, 27468, 28287, 32328, 37716, 41202, 48492, 48941, 54936, 56574, 75432, 82404, 84861, 96984, 97882, 113148, 146823, 164808, 169722, 195764, 226296, 293646, 339444, 342587, 391528, 440469, 587292, 678888, 685174, 880938, 1027761, 1174584, 1321407, 1370348, 1761876, 2055522, 2642814, 2740696, 3083283, 3523752, 4111044, 5285628, 6166566, 8222088, 9249849, 10571256, 12333132, 18499698, 24666264, 36999396, 73998792]

約数ペア:

[(1, 73998792), (2, 36999396), (3, 24666264), (4, 18499698), (6, 12333132), (7, 10571256), (8, 9249849), (9, 8222088), (12, 6166566), (14, 5285628), (18, 4111044), (21, 3523752), (24, 3083283), (27, 2740696), (28, 2642814), (36, 2055522), (42, 1761876), (54, 1370348), (56, 1321407), (63, 1174584), (72, 1027761), (84, 880938), (108, 685174), (109, 678888), (126, 587292), (168, 440469), (189, 391528), (216, 342587), (218, 339444), (252, 293646), (327, 226296), (378, 195764), (436, 169722), (449, 164808), (504, 146823), (654, 113148), (756, 97882), (763, 96984), (872, 84861), (898, 82404), (981, 75432), (1308, 56574), (1347, 54936), (1512, 48941), (1526, 48492), (1796, 41202), (1962, 37716), (2289, 32328), (2616, 28287), (2694, 27468), (2943, 25144), (3052, 24246), (3143, 23544), (3592, 20601), (3924, 18858), (4041, 18312), (4578, 16164), (5388, 13734), (5886, 12572), (6104, 12123), (6286, 11772), (6867, 10776), (7848, 9429), (8082, 9156)]