3489174

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:102

約数の個数: 72

約数和(自身を含む): 8678592

約数和(自身を除く): 5189418

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 37, 39, 62, 74, 78, 93, 111, 117, 169, 186, 222, 234, 279, 333, 338, 403, 481, 507, 558, 666, 806, 962, 1014, 1147, 1209, 1443, 1521, 2294, 2418, 2886, 3042, 3441, 3627, 4329, 5239, 6253, 6882, 7254, 8658, 10323, 10478, 12506, 14911, 15717, 18759, 20646, 29822, 31434, 37518, 44733, 47151, 56277, 89466, 94302, 112554, 134199, 193843, 268398, 387686, 581529, 1163058, 1744587, 3489174]

約数ペア:

[(1, 3489174), (2, 1744587), (3, 1163058), (6, 581529), (9, 387686), (13, 268398), (18, 193843), (26, 134199), (31, 112554), (37, 94302), (39, 89466), (62, 56277), (74, 47151), (78, 44733), (93, 37518), (111, 31434), (117, 29822), (169, 20646), (186, 18759), (222, 15717), (234, 14911), (279, 12506), (333, 10478), (338, 10323), (403, 8658), (481, 7254), (507, 6882), (558, 6253), (666, 5239), (806, 4329), (962, 3627), (1014, 3441), (1147, 3042), (1209, 2886), (1443, 2418), (1521, 2294)]