77266384

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:596

約数の個数: 80

約数和(自身を含む): 173988864

約数和(自身を除く): 96722480

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 46, 52, 62, 92, 104, 124, 184, 208, 248, 299, 368, 403, 496, 521, 598, 713, 806, 1042, 1196, 1426, 1612, 2084, 2392, 2852, 3224, 4168, 4784, 5704, 6448, 6773, 8336, 9269, 11408, 11983, 13546, 16151, 18538, 23966, 27092, 32302, 37076, 47932, 54184, 64604, 74152, 95864, 108368, 129208, 148304, 155779, 191728, 209963, 258416, 311558, 371473, 419926, 623116, 742946, 839852, 1246232, 1485892, 1679704, 2492464, 2971784, 3359408, 4829149, 5943568, 9658298, 19316596, 38633192, 77266384]

約数ペア:

[(1, 77266384), (2, 38633192), (4, 19316596), (8, 9658298), (13, 5943568), (16, 4829149), (23, 3359408), (26, 2971784), (31, 2492464), (46, 1679704), (52, 1485892), (62, 1246232), (92, 839852), (104, 742946), (124, 623116), (184, 419926), (208, 371473), (248, 311558), (299, 258416), (368, 209963), (403, 191728), (496, 155779), (521, 148304), (598, 129208), (713, 108368), (806, 95864), (1042, 74152), (1196, 64604), (1426, 54184), (1612, 47932), (2084, 37076), (2392, 32302), (2852, 27092), (3224, 23966), (4168, 18538), (4784, 16151), (5704, 13546), (6448, 11983), (6773, 11408), (8336, 9269)]