87632246

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:297

約数の個数: 48

約数和(自身を含む): 153210528

約数和(自身を除く): 65578282

約数列:

[1, 2, 13, 17, 26, 34, 101, 151, 169, 202, 221, 302, 338, 442, 1313, 1717, 1963, 2567, 2626, 2873, 3434, 3926, 5134, 5746, 15251, 17069, 22321, 25519, 30502, 33371, 34138, 44642, 51038, 66742, 198263, 259267, 290173, 396526, 433823, 518534, 580346, 867646, 2577419, 3370471, 5154838, 6740942, 43816123, 87632246]

約数ペア:

[(1, 87632246), (2, 43816123), (13, 6740942), (17, 5154838), (26, 3370471), (34, 2577419), (101, 867646), (151, 580346), (169, 518534), (202, 433823), (221, 396526), (302, 290173), (338, 259267), (442, 198263), (1313, 66742), (1717, 51038), (1963, 44642), (2567, 34138), (2626, 33371), (2873, 30502), (3434, 25519), (3926, 22321), (5134, 17069), (5746, 15251)]