4376988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1579}}^1$

素因数の和:1607

約数の個数: 72

約数和(自身を含む): 13802880

約数和(自身を除く): 9425892

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 1579, 2772, 3158, 4737, 6316, 9474, 11053, 14211, 17369, 18948, 22106, 28422, 33159, 34738, 44212, 52107, 56844, 66318, 69476, 99477, 104214, 121583, 132636, 156321, 198954, 208428, 243166, 312642, 364749, 397908, 486332, 625284, 729498, 1094247, 1458996, 2188494, 4376988]

約数ペア:

[(1, 4376988), (2, 2188494), (3, 1458996), (4, 1094247), (6, 729498), (7, 625284), (9, 486332), (11, 397908), (12, 364749), (14, 312642), (18, 243166), (21, 208428), (22, 198954), (28, 156321), (33, 132636), (36, 121583), (42, 104214), (44, 99477), (63, 69476), (66, 66318), (77, 56844), (84, 52107), (99, 44212), (126, 34738), (132, 33159), (154, 28422), (198, 22106), (231, 18948), (252, 17369), (308, 14211), (396, 11053), (462, 9474), (693, 6316), (924, 4737), (1386, 3158), (1579, 2772)]