87715056

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{983}}^1$

素因数の和:1031

約数の個数: 120

約数和(自身を含む): 267947136

約数和(自身を除く): 180232080

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 169, 176, 208, 264, 286, 312, 338, 429, 507, 528, 572, 624, 676, 858, 983, 1014, 1144, 1352, 1716, 1859, 1966, 2028, 2288, 2704, 2949, 3432, 3718, 3932, 4056, 5577, 5898, 6864, 7436, 7864, 8112, 10813, 11154, 11796, 12779, 14872, 15728, 21626, 22308, 23592, 25558, 29744, 32439, 38337, 43252, 44616, 47184, 51116, 64878, 76674, 86504, 89232, 102232, 129756, 140569, 153348, 166127, 173008, 204464, 259512, 281138, 306696, 332254, 421707, 498381, 519024, 562276, 613392, 664508, 843414, 996762, 1124552, 1329016, 1686828, 1827397, 1993524, 2249104, 2658032, 3373656, 3654794, 3987048, 5482191, 6747312, 7309588, 7974096, 10964382, 14619176, 21928764, 29238352, 43857528, 87715056]

約数ペア:

[(1, 87715056), (2, 43857528), (3, 29238352), (4, 21928764), (6, 14619176), (8, 10964382), (11, 7974096), (12, 7309588), (13, 6747312), (16, 5482191), (22, 3987048), (24, 3654794), (26, 3373656), (33, 2658032), (39, 2249104), (44, 1993524), (48, 1827397), (52, 1686828), (66, 1329016), (78, 1124552), (88, 996762), (104, 843414), (132, 664508), (143, 613392), (156, 562276), (169, 519024), (176, 498381), (208, 421707), (264, 332254), (286, 306696), (312, 281138), (338, 259512), (429, 204464), (507, 173008), (528, 166127), (572, 153348), (624, 140569), (676, 129756), (858, 102232), (983, 89232), (1014, 86504), (1144, 76674), (1352, 64878), (1716, 51116), (1859, 47184), (1966, 44616), (2028, 43252), (2288, 38337), (2704, 32439), (2949, 29744), (3432, 25558), (3718, 23592), (3932, 22308), (4056, 21626), (5577, 15728), (5898, 14872), (6864, 12779), (7436, 11796), (7864, 11154), (8112, 10813)]