47784308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{601}}^1$

素因数の和:768

約数の個数: 48

約数和(自身を含む): 99113280

約数和(自身を除く): 51328972

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 139, 143, 278, 286, 556, 572, 601, 1202, 1529, 1807, 2404, 3058, 3614, 6116, 6611, 7228, 7813, 13222, 15626, 19877, 26444, 31252, 39754, 79508, 83539, 85943, 167078, 171886, 334156, 343772, 918929, 1086007, 1837858, 2172014, 3675716, 4344028, 11946077, 23892154, 47784308]

約数ペア:

[(1, 47784308), (2, 23892154), (4, 11946077), (11, 4344028), (13, 3675716), (22, 2172014), (26, 1837858), (44, 1086007), (52, 918929), (139, 343772), (143, 334156), (278, 171886), (286, 167078), (556, 85943), (572, 83539), (601, 79508), (1202, 39754), (1529, 31252), (1807, 26444), (2404, 19877), (3058, 15626), (3614, 13222), (6116, 7813), (6611, 7228)]