23373196

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:359

約数の個数: 72

約数和(自身を含む): 53491536

約数和(自身を除く): 30118340

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 49, 74, 77, 98, 148, 154, 196, 259, 293, 308, 407, 518, 539, 586, 814, 1036, 1078, 1172, 1628, 1813, 2051, 2156, 2849, 3223, 3626, 4102, 5698, 6446, 7252, 8204, 10841, 11396, 12892, 14357, 19943, 21682, 22561, 28714, 39886, 43364, 45122, 57428, 75887, 79772, 90244, 119251, 151774, 157927, 238502, 303548, 315854, 477004, 531209, 631708, 834757, 1062418, 1669514, 2124836, 3339028, 5843299, 11686598, 23373196]

約数ペア:

[(1, 23373196), (2, 11686598), (4, 5843299), (7, 3339028), (11, 2124836), (14, 1669514), (22, 1062418), (28, 834757), (37, 631708), (44, 531209), (49, 477004), (74, 315854), (77, 303548), (98, 238502), (148, 157927), (154, 151774), (196, 119251), (259, 90244), (293, 79772), (308, 75887), (407, 57428), (518, 45122), (539, 43364), (586, 39886), (814, 28714), (1036, 22561), (1078, 21682), (1172, 19943), (1628, 14357), (1813, 12892), (2051, 11396), (2156, 10841), (2849, 8204), (3223, 7252), (3626, 6446), (4102, 5698)]