21073670184

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6602027}}^1$

素因数の和:6602062

約数の個数: 64

約数和(自身を含む): 63379468800

約数和(自身を除く): 42305798616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 6602027, 13204054, 19806081, 26408108, 39612162, 46214189, 52816216, 79224324, 92428378, 125438513, 138642567, 158448648, 184856756, 250877026, 277285134, 369713512, 376315539, 501754052, 554570268, 752631078, 878069591, 1003508104, 1109140536, 1505262156, 1756139182, 2634208773, 3010524312, 3512278364, 5268417546, 7024556728, 10536835092, 21073670184]

約数ペア:

[(1, 21073670184), (2, 10536835092), (3, 7024556728), (4, 5268417546), (6, 3512278364), (7, 3010524312), (8, 2634208773), (12, 1756139182), (14, 1505262156), (19, 1109140536), (21, 1003508104), (24, 878069591), (28, 752631078), (38, 554570268), (42, 501754052), (56, 376315539), (57, 369713512), (76, 277285134), (84, 250877026), (114, 184856756), (133, 158448648), (152, 138642567), (168, 125438513), (228, 92428378), (266, 79224324), (399, 52816216), (456, 46214189), (532, 39612162), (798, 26408108), (1064, 19806081), (1596, 13204054), (3192, 6602027)]