27403856

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{659}}^1$

素因数の和:803

約数の個数: 40

約数和(自身を含む): 55978560

約数和(自身を除く): 28574704

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 113, 184, 226, 368, 452, 659, 904, 1318, 1808, 2599, 2636, 5198, 5272, 10396, 10544, 15157, 20792, 30314, 41584, 60628, 74467, 121256, 148934, 242512, 297868, 595736, 1191472, 1712741, 3425482, 6850964, 13701928, 27403856]

約数ペア:

[(1, 27403856), (2, 13701928), (4, 6850964), (8, 3425482), (16, 1712741), (23, 1191472), (46, 595736), (92, 297868), (113, 242512), (184, 148934), (226, 121256), (368, 74467), (452, 60628), (659, 41584), (904, 30314), (1318, 20792), (1808, 15157), (2599, 10544), (2636, 10396), (5198, 5272)]