88871436

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3169}}^1$

素因数の和:3239

約数の個数: 72

約数和(自身を含む): 242314800

約数和(自身を除く): 153443364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 228, 246, 342, 369, 492, 684, 738, 779, 1476, 1558, 2337, 3116, 3169, 4674, 6338, 7011, 9348, 9507, 12676, 14022, 19014, 28044, 28521, 38028, 57042, 60211, 114084, 120422, 129929, 180633, 240844, 259858, 361266, 389787, 519716, 541899, 722532, 779574, 1083798, 1169361, 1559148, 2167596, 2338722, 2468651, 4677444, 4937302, 7405953, 9874604, 14811906, 22217859, 29623812, 44435718, 88871436]

約数ペア:

[(1, 88871436), (2, 44435718), (3, 29623812), (4, 22217859), (6, 14811906), (9, 9874604), (12, 7405953), (18, 4937302), (19, 4677444), (36, 2468651), (38, 2338722), (41, 2167596), (57, 1559148), (76, 1169361), (82, 1083798), (114, 779574), (123, 722532), (164, 541899), (171, 519716), (228, 389787), (246, 361266), (342, 259858), (369, 240844), (492, 180633), (684, 129929), (738, 120422), (779, 114084), (1476, 60211), (1558, 57042), (2337, 38028), (3116, 28521), (3169, 28044), (4674, 19014), (6338, 14022), (7011, 12676), (9348, 9507)]