42667482

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^2$

素因数の和:475

約数の個数: 48

約数和(自身を含む): 100705248

約数和(自身を除く): 58037766

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 223, 286, 429, 446, 669, 858, 1338, 2453, 2899, 4906, 5798, 7359, 8697, 14718, 17394, 31889, 49729, 63778, 95667, 99458, 149187, 191334, 298374, 547019, 646477, 1094038, 1292954, 1641057, 1939431, 3282114, 3878862, 7111247, 14222494, 21333741, 42667482]

約数ペア:

[(1, 42667482), (2, 21333741), (3, 14222494), (6, 7111247), (11, 3878862), (13, 3282114), (22, 1939431), (26, 1641057), (33, 1292954), (39, 1094038), (66, 646477), (78, 547019), (143, 298374), (223, 191334), (286, 149187), (429, 99458), (446, 95667), (669, 63778), (858, 49729), (1338, 31889), (2453, 17394), (2899, 14718), (4906, 8697), (5798, 7359)]