1874507724

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^2\times {\mathrm{3257}}^1$

素因数の和:3416

約数の個数: 72

約数和(自身を含む): 4928832720

約数和(自身を除く): 3054324996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 1314, 1971, 2628, 3257, 3942, 5329, 6514, 7884, 9771, 10658, 13028, 15987, 19542, 21316, 29313, 31974, 39084, 47961, 58626, 63948, 87939, 95922, 117252, 143883, 175878, 191844, 237761, 287766, 351756, 475522, 575532, 713283, 951044, 1426566, 2139849, 2853132, 4279698, 6419547, 8559396, 12839094, 17356553, 25678188, 34713106, 52069659, 69426212, 104139318, 156208977, 208278636, 312417954, 468626931, 624835908, 937253862, 1874507724]

約数ペア:

[(1, 1874507724), (2, 937253862), (3, 624835908), (4, 468626931), (6, 312417954), (9, 208278636), (12, 156208977), (18, 104139318), (27, 69426212), (36, 52069659), (54, 34713106), (73, 25678188), (108, 17356553), (146, 12839094), (219, 8559396), (292, 6419547), (438, 4279698), (657, 2853132), (876, 2139849), (1314, 1426566), (1971, 951044), (2628, 713283), (3257, 575532), (3942, 475522), (5329, 351756), (6514, 287766), (7884, 237761), (9771, 191844), (10658, 175878), (13028, 143883), (15987, 117252), (19542, 95922), (21316, 87939), (29313, 63948), (31974, 58626), (39084, 47961)]