87461296

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{2113}}^1$

素因数の和:2333

約数の個数: 40

約数和(自身を含む): 183495200

約数和(自身を除く): 96033904

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 199, 208, 398, 796, 1592, 2113, 2587, 3184, 4226, 5174, 8452, 10348, 16904, 20696, 27469, 33808, 41392, 54938, 109876, 219752, 420487, 439504, 840974, 1681948, 3363896, 5466331, 6727792, 10932662, 21865324, 43730648, 87461296]

約数ペア:

[(1, 87461296), (2, 43730648), (4, 21865324), (8, 10932662), (13, 6727792), (16, 5466331), (26, 3363896), (52, 1681948), (104, 840974), (199, 439504), (208, 420487), (398, 219752), (796, 109876), (1592, 54938), (2113, 41392), (2587, 33808), (3184, 27469), (4226, 20696), (5174, 16904), (8452, 10348)]