7576772

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:121

約数の個数: 72

約数和(自身を含む): 16853760

約数和(自身を除く): 9276988

約数列:

[1, 2, 4, 7, 14, 28, 29, 31, 43, 49, 58, 62, 86, 98, 116, 124, 172, 196, 203, 217, 301, 406, 434, 602, 812, 868, 899, 1204, 1247, 1333, 1421, 1519, 1798, 2107, 2494, 2666, 2842, 3038, 3596, 4214, 4988, 5332, 5684, 6076, 6293, 8428, 8729, 9331, 12586, 17458, 18662, 25172, 34916, 37324, 38657, 44051, 61103, 65317, 77314, 88102, 122206, 130634, 154628, 176204, 244412, 261268, 270599, 541198, 1082396, 1894193, 3788386, 7576772]

約数ペア:

[(1, 7576772), (2, 3788386), (4, 1894193), (7, 1082396), (14, 541198), (28, 270599), (29, 261268), (31, 244412), (43, 176204), (49, 154628), (58, 130634), (62, 122206), (86, 88102), (98, 77314), (116, 65317), (124, 61103), (172, 44051), (196, 38657), (203, 37324), (217, 34916), (301, 25172), (406, 18662), (434, 17458), (602, 12586), (812, 9331), (868, 8729), (899, 8428), (1204, 6293), (1247, 6076), (1333, 5684), (1421, 5332), (1519, 4988), (1798, 4214), (2107, 3596), (2494, 3038), (2666, 2842)]