69092768

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:421

約数の個数: 48

約数和(自身を含む): 139426560

約数和(自身を除く): 70333792

約数列:

[1, 2, 4, 8, 16, 32, 79, 151, 158, 181, 302, 316, 362, 604, 632, 724, 1208, 1264, 1448, 2416, 2528, 2896, 4832, 5792, 11929, 14299, 23858, 27331, 28598, 47716, 54662, 57196, 95432, 109324, 114392, 190864, 218648, 228784, 381728, 437296, 457568, 874592, 2159149, 4318298, 8636596, 17273192, 34546384, 69092768]

約数ペア:

[(1, 69092768), (2, 34546384), (4, 17273192), (8, 8636596), (16, 4318298), (32, 2159149), (79, 874592), (151, 457568), (158, 437296), (181, 381728), (302, 228784), (316, 218648), (362, 190864), (604, 114392), (632, 109324), (724, 95432), (1208, 57196), (1264, 54662), (1448, 47716), (2416, 28598), (2528, 27331), (2896, 23858), (4832, 14299), (5792, 11929)]