26883948

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3517}}^1$

素因数の和:3551

約数の個数: 72

約数和(自身を含む): 78606192

約数和(自身を除く): 51722244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3517, 3822, 7034, 7644, 10551, 14068, 21102, 24619, 42204, 45721, 49238, 73857, 91442, 98476, 137163, 147714, 172333, 182884, 274326, 295428, 320047, 344666, 516999, 548652, 640094, 689332, 960141, 1033998, 1280188, 1920282, 2067996, 2240329, 3840564, 4480658, 6720987, 8961316, 13441974, 26883948]

約数ペア:

[(1, 26883948), (2, 13441974), (3, 8961316), (4, 6720987), (6, 4480658), (7, 3840564), (12, 2240329), (13, 2067996), (14, 1920282), (21, 1280188), (26, 1033998), (28, 960141), (39, 689332), (42, 640094), (49, 548652), (52, 516999), (78, 344666), (84, 320047), (91, 295428), (98, 274326), (147, 182884), (156, 172333), (182, 147714), (196, 137163), (273, 98476), (294, 91442), (364, 73857), (546, 49238), (588, 45721), (637, 42204), (1092, 24619), (1274, 21102), (1911, 14068), (2548, 10551), (3517, 7644), (3822, 7034)]