4071821.00000000

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^3\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:138

約数の個数: 64

約数和(自身を含む): 64774080

約数和(自身を除く): 36129594

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 53, 78, 82, 106, 123, 159, 169, 246, 318, 338, 507, 533, 689, 1014, 1066, 1378, 1599, 2067, 2173, 2197, 3198, 4134, 4346, 4394, 6519, 6591, 6929, 8957, 13038, 13182, 13858, 17914, 20787, 26871, 28249, 41574, 53742, 56498, 84747, 90077, 116441, 169494, 180154, 232882, 270231, 349323, 367237, 540462, 698646, 734474, 1101711, 2203422, 4774081, 9548162, 14322243, 28644486]

約数ペア:

[(1, 28644486), (2, 14322243), (3, 9548162), (6, 4774081), (13, 2203422), (26, 1101711), (39, 734474), (41, 698646), (53, 540462), (78, 367237), (82, 349323), (106, 270231), (123, 232882), (159, 180154), (169, 169494), (246, 116441), (318, 90077), (338, 84747), (507, 56498), (533, 53742), (689, 41574), (1014, 28249), (1066, 26871), (1378, 20787), (1599, 17914), (2067, 13858), (2173, 13182), (2197, 13038), (3198, 8957), (4134, 6929), (4346, 6591), (4394, 6519)]