4018896

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{443}}^1$

素因数の和:470

約数の個数: 100

約数和(自身を含む): 13323552

約数和(自身を除く): 9304656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 443, 504, 567, 648, 756, 886, 1008, 1134, 1296, 1329, 1512, 1772, 2268, 2658, 3024, 3101, 3544, 3987, 4536, 5316, 6202, 7088, 7974, 9072, 9303, 10632, 11961, 12404, 15948, 18606, 21264, 23922, 24808, 27909, 31896, 35883, 37212, 47844, 49616, 55818, 63792, 71766, 74424, 83727, 95688, 111636, 143532, 148848, 167454, 191376, 223272, 251181, 287064, 334908, 446544, 502362, 574128, 669816, 1004724, 1339632, 2009448, 4018896]

約数ペア:

[(1, 4018896), (2, 2009448), (3, 1339632), (4, 1004724), (6, 669816), (7, 574128), (8, 502362), (9, 446544), (12, 334908), (14, 287064), (16, 251181), (18, 223272), (21, 191376), (24, 167454), (27, 148848), (28, 143532), (36, 111636), (42, 95688), (48, 83727), (54, 74424), (56, 71766), (63, 63792), (72, 55818), (81, 49616), (84, 47844), (108, 37212), (112, 35883), (126, 31896), (144, 27909), (162, 24808), (168, 23922), (189, 21264), (216, 18606), (252, 15948), (324, 12404), (336, 11961), (378, 10632), (432, 9303), (443, 9072), (504, 7974), (567, 7088), (648, 6202), (756, 5316), (886, 4536), (1008, 3987), (1134, 3544), (1296, 3101), (1329, 3024), (1512, 2658), (1772, 2268)]