74218192

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^2$

素因数の和:248

約数の個数: 60

約数和(自身を含む): 159147180

約数和(自身を除く): 84928988

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 97, 116, 136, 194, 232, 272, 388, 464, 493, 776, 986, 1552, 1649, 1972, 2813, 3298, 3944, 5626, 6596, 7888, 9409, 11252, 13192, 18818, 22504, 26384, 37636, 45008, 47821, 75272, 95642, 150544, 159953, 191284, 272861, 319906, 382568, 545722, 639812, 765136, 1091444, 1279624, 2182888, 2559248, 4365776, 4638637, 9277274, 18554548, 37109096, 74218192]

約数ペア:

[(1, 74218192), (2, 37109096), (4, 18554548), (8, 9277274), (16, 4638637), (17, 4365776), (29, 2559248), (34, 2182888), (58, 1279624), (68, 1091444), (97, 765136), (116, 639812), (136, 545722), (194, 382568), (232, 319906), (272, 272861), (388, 191284), (464, 159953), (493, 150544), (776, 95642), (986, 75272), (1552, 47821), (1649, 45008), (1972, 37636), (2813, 26384), (3298, 22504), (3944, 18818), (5626, 13192), (6596, 11252), (7888, 9409)]