77609896

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6271}}^1$

素因数の和:6314

約数の個数: 64

約数和(自身を含む): 189665280

約数和(自身を除く): 112055384

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1547, 1768, 3094, 6188, 6271, 12376, 12542, 25084, 43897, 50168, 81523, 87794, 106607, 163046, 175588, 213214, 326092, 351176, 426428, 570661, 652184, 746249, 852856, 1141322, 1385891, 1492498, 2282644, 2771782, 2984996, 4565288, 5543564, 5969992, 9701237, 11087128, 19402474, 38804948, 77609896]

約数ペア:

[(1, 77609896), (2, 38804948), (4, 19402474), (7, 11087128), (8, 9701237), (13, 5969992), (14, 5543564), (17, 4565288), (26, 2984996), (28, 2771782), (34, 2282644), (52, 1492498), (56, 1385891), (68, 1141322), (91, 852856), (104, 746249), (119, 652184), (136, 570661), (182, 426428), (221, 351176), (238, 326092), (364, 213214), (442, 175588), (476, 163046), (728, 106607), (884, 87794), (952, 81523), (1547, 50168), (1768, 43897), (3094, 25084), (6188, 12542), (6271, 12376)]