919490676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{9341}}^1$

素因数の和:9992

約数の個数: 48

約数和(自身を含む): 2314424448

約数和(自身を除く): 1394933772

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 631, 1262, 1893, 2524, 3786, 7572, 8203, 9341, 16406, 18682, 24609, 28023, 32812, 37364, 49218, 56046, 98436, 112092, 121433, 242866, 364299, 485732, 728598, 1457196, 5894171, 11788342, 17682513, 23576684, 35365026, 70730052, 76624223, 153248446, 229872669, 306496892, 459745338, 919490676]

約数ペア:

[(1, 919490676), (2, 459745338), (3, 306496892), (4, 229872669), (6, 153248446), (12, 76624223), (13, 70730052), (26, 35365026), (39, 23576684), (52, 17682513), (78, 11788342), (156, 5894171), (631, 1457196), (1262, 728598), (1893, 485732), (2524, 364299), (3786, 242866), (7572, 121433), (8203, 112092), (9341, 98436), (16406, 56046), (18682, 49218), (24609, 37364), (28023, 32812)]