26367016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:266

約数の個数: 64

約数和(自身を含む): 56689920

約数和(自身を除く): 30322904

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 73, 92, 104, 146, 151, 184, 292, 299, 302, 584, 598, 604, 949, 1196, 1208, 1679, 1898, 1963, 2392, 3358, 3473, 3796, 3926, 6716, 6946, 7592, 7852, 11023, 13432, 13892, 15704, 21827, 22046, 27784, 43654, 44092, 45149, 87308, 88184, 90298, 143299, 174616, 180596, 253529, 286598, 361192, 507058, 573196, 1014116, 1146392, 2028232, 3295877, 6591754, 13183508, 26367016]

約数ペア:

[(1, 26367016), (2, 13183508), (4, 6591754), (8, 3295877), (13, 2028232), (23, 1146392), (26, 1014116), (46, 573196), (52, 507058), (73, 361192), (92, 286598), (104, 253529), (146, 180596), (151, 174616), (184, 143299), (292, 90298), (299, 88184), (302, 87308), (584, 45149), (598, 44092), (604, 43654), (949, 27784), (1196, 22046), (1208, 21827), (1679, 15704), (1898, 13892), (1963, 13432), (2392, 11023), (3358, 7852), (3473, 7592), (3796, 6946), (3926, 6716)]