39455892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5399}}^1$

素因数の和:5445

約数の個数: 72

約数和(自身を含む): 117936000

約数和(自身を除く): 78480108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 5399, 7308, 10798, 16197, 21596, 32394, 37793, 48591, 64788, 75586, 97182, 113379, 151172, 156571, 194364, 226758, 313142, 340137, 453516, 469713, 626284, 680274, 939426, 1095997, 1360548, 1409139, 1878852, 2191994, 2818278, 3287991, 4383988, 5636556, 6575982, 9863973, 13151964, 19727946, 39455892]

約数ペア:

[(1, 39455892), (2, 19727946), (3, 13151964), (4, 9863973), (6, 6575982), (7, 5636556), (9, 4383988), (12, 3287991), (14, 2818278), (18, 2191994), (21, 1878852), (28, 1409139), (29, 1360548), (36, 1095997), (42, 939426), (58, 680274), (63, 626284), (84, 469713), (87, 453516), (116, 340137), (126, 313142), (174, 226758), (203, 194364), (252, 156571), (261, 151172), (348, 113379), (406, 97182), (522, 75586), (609, 64788), (812, 48591), (1044, 37793), (1218, 32394), (1827, 21596), (2436, 16197), (3654, 10798), (5399, 7308)]