4223772

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 12938240

約数和(自身を除く): 8714468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 84, 108, 111, 126, 148, 151, 189, 222, 252, 259, 302, 333, 378, 444, 453, 518, 604, 666, 756, 777, 906, 999, 1036, 1057, 1332, 1359, 1554, 1812, 1998, 2114, 2331, 2718, 3108, 3171, 3996, 4077, 4228, 4662, 5436, 5587, 6342, 6993, 8154, 9324, 9513, 11174, 12684, 13986, 16308, 16761, 19026, 22348, 27972, 28539, 33522, 38052, 39109, 50283, 57078, 67044, 78218, 100566, 114156, 117327, 150849, 156436, 201132, 234654, 301698, 351981, 469308, 603396, 703962, 1055943, 1407924, 2111886, 4223772]

約数ペア:

[(1, 4223772), (2, 2111886), (3, 1407924), (4, 1055943), (6, 703962), (7, 603396), (9, 469308), (12, 351981), (14, 301698), (18, 234654), (21, 201132), (27, 156436), (28, 150849), (36, 117327), (37, 114156), (42, 100566), (54, 78218), (63, 67044), (74, 57078), (84, 50283), (108, 39109), (111, 38052), (126, 33522), (148, 28539), (151, 27972), (189, 22348), (222, 19026), (252, 16761), (259, 16308), (302, 13986), (333, 12684), (378, 11174), (444, 9513), (453, 9324), (518, 8154), (604, 6993), (666, 6342), (756, 5587), (777, 5436), (906, 4662), (999, 4228), (1036, 4077), (1057, 3996), (1332, 3171), (1359, 3108), (1554, 2718), (1812, 2331), (1998, 2114)]