126294558

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2749}}^1$

素因数の和:2817

約数の個数: 64

約数和(自身を含む): 295680000

約数和(自身を除く): 169385442

約数列:

[1, 2, 3, 6, 13, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 186, 247, 403, 494, 589, 741, 806, 1178, 1209, 1482, 1767, 2418, 2749, 3534, 5498, 7657, 8247, 15314, 16494, 22971, 35737, 45942, 52231, 71474, 85219, 104462, 107211, 156693, 170438, 214422, 255657, 313386, 511314, 679003, 1107847, 1358006, 1619161, 2037009, 2215694, 3238322, 3323541, 4074018, 4857483, 6647082, 9714966, 21049093, 42098186, 63147279, 126294558]

約数ペア:

[(1, 126294558), (2, 63147279), (3, 42098186), (6, 21049093), (13, 9714966), (19, 6647082), (26, 4857483), (31, 4074018), (38, 3323541), (39, 3238322), (57, 2215694), (62, 2037009), (78, 1619161), (93, 1358006), (114, 1107847), (186, 679003), (247, 511314), (403, 313386), (494, 255657), (589, 214422), (741, 170438), (806, 156693), (1178, 107211), (1209, 104462), (1482, 85219), (1767, 71474), (2418, 52231), (2749, 45942), (3534, 35737), (5498, 22971), (7657, 16494), (8247, 15314)]