25648308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5987}}^1$

素因数の和:6021

約数の個数: 72

約数和(自身を含む): 78466752

約数和(自身を除く): 52818444

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, 5987, 11974, 17961, 23948, 35922, 41909, 53883, 71844, 83818, 101779, 107766, 125727, 167636, 203558, 215532, 251454, 305337, 377181, 407116, 502908, 610674, 712453, 754362, 916011, 1221348, 1424906, 1508724, 1832022, 2137359, 2849812, 3664044, 4274718, 6412077, 8549436, 12824154, 25648308]

約数ペア:

[(1, 25648308), (2, 12824154), (3, 8549436), (4, 6412077), (6, 4274718), (7, 3664044), (9, 2849812), (12, 2137359), (14, 1832022), (17, 1508724), (18, 1424906), (21, 1221348), (28, 916011), (34, 754362), (36, 712453), (42, 610674), (51, 502908), (63, 407116), (68, 377181), (84, 305337), (102, 251454), (119, 215532), (126, 203558), (153, 167636), (204, 125727), (238, 107766), (252, 101779), (306, 83818), (357, 71844), (476, 53883), (612, 41909), (714, 35922), (1071, 23948), (1428, 17961), (2142, 11974), (4284, 5987)]