79688752

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1201}}^1$

素因数の和:1262

約数の個数: 80

約数和(自身を含む): 187800480

約数和(自身を除く): 108111728

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 44, 52, 58, 88, 104, 116, 143, 176, 208, 232, 286, 319, 377, 464, 572, 638, 754, 1144, 1201, 1276, 1508, 2288, 2402, 2552, 3016, 4147, 4804, 5104, 6032, 8294, 9608, 13211, 15613, 16588, 19216, 26422, 31226, 33176, 34829, 52844, 62452, 66352, 69658, 105688, 124904, 139316, 171743, 211376, 249808, 278632, 343486, 383119, 452777, 557264, 686972, 766238, 905554, 1373944, 1532476, 1811108, 2747888, 3064952, 3622216, 4980547, 6129904, 7244432, 9961094, 19922188, 39844376, 79688752]

約数ペア:

[(1, 79688752), (2, 39844376), (4, 19922188), (8, 9961094), (11, 7244432), (13, 6129904), (16, 4980547), (22, 3622216), (26, 3064952), (29, 2747888), (44, 1811108), (52, 1532476), (58, 1373944), (88, 905554), (104, 766238), (116, 686972), (143, 557264), (176, 452777), (208, 383119), (232, 343486), (286, 278632), (319, 249808), (377, 211376), (464, 171743), (572, 139316), (638, 124904), (754, 105688), (1144, 69658), (1201, 66352), (1276, 62452), (1508, 52844), (2288, 34829), (2402, 33176), (2552, 31226), (3016, 26422), (4147, 19216), (4804, 16588), (5104, 15613), (6032, 13211), (8294, 9608)]