142790004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{33331}}^1$

素因数の和:33365

約数の個数: 72

約数和(自身を含む): 436782528

約数和(自身を除く): 293992524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 33331, 66662, 99993, 133324, 199986, 233317, 299979, 399972, 466634, 566627, 599958, 699951, 933268, 1133254, 1199916, 1399902, 1699881, 2099853, 2266508, 2799804, 3399762, 3966389, 4199706, 5099643, 6799524, 7932778, 8399412, 10199286, 11899167, 15865556, 20398572, 23798334, 35697501, 47596668, 71395002, 142790004]

約数ペア:

[(1, 142790004), (2, 71395002), (3, 47596668), (4, 35697501), (6, 23798334), (7, 20398572), (9, 15865556), (12, 11899167), (14, 10199286), (17, 8399412), (18, 7932778), (21, 6799524), (28, 5099643), (34, 4199706), (36, 3966389), (42, 3399762), (51, 2799804), (63, 2266508), (68, 2099853), (84, 1699881), (102, 1399902), (119, 1199916), (126, 1133254), (153, 933268), (204, 699951), (238, 599958), (252, 566627), (306, 466634), (357, 399972), (476, 299979), (612, 233317), (714, 199986), (1071, 133324), (1428, 99993), (2142, 66662), (4284, 33331)]