87103614

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 207442944

約数和(自身を除く): 120339330

約数列:

[1, 2, 3, 6, 13, 17, 26, 31, 34, 39, 51, 62, 78, 93, 102, 163, 169, 186, 221, 326, 338, 403, 442, 489, 507, 527, 663, 806, 978, 1014, 1054, 1209, 1326, 1581, 2119, 2418, 2771, 2873, 3162, 4238, 5053, 5239, 5542, 5746, 6357, 6851, 8313, 8619, 10106, 10478, 12714, 13702, 15159, 15717, 16626, 17238, 20553, 27547, 30318, 31434, 36023, 41106, 55094, 65689, 72046, 82641, 85901, 89063, 108069, 131378, 165282, 171802, 178126, 197067, 216138, 257703, 267189, 394134, 468299, 515406, 534378, 853957, 936598, 1116713, 1404897, 1707914, 2233426, 2561871, 2809794, 3350139, 5123742, 6700278, 14517269, 29034538, 43551807, 87103614]

約数ペア:

[(1, 87103614), (2, 43551807), (3, 29034538), (6, 14517269), (13, 6700278), (17, 5123742), (26, 3350139), (31, 2809794), (34, 2561871), (39, 2233426), (51, 1707914), (62, 1404897), (78, 1116713), (93, 936598), (102, 853957), (163, 534378), (169, 515406), (186, 468299), (221, 394134), (326, 267189), (338, 257703), (403, 216138), (442, 197067), (489, 178126), (507, 171802), (527, 165282), (663, 131378), (806, 108069), (978, 89063), (1014, 85901), (1054, 82641), (1209, 72046), (1326, 65689), (1581, 55094), (2119, 41106), (2418, 36023), (2771, 31434), (2873, 30318), (3162, 27547), (4238, 20553), (5053, 17238), (5239, 16626), (5542, 15717), (5746, 15159), (6357, 13702), (6851, 12714), (8313, 10478), (8619, 10106)]