66366972

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{12541}}^1$

素因数の和:12568

約数の個数: 72

約数和(自身を含む): 200170320

約数和(自身を除く): 133803348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 12541, 25082, 37623, 50164, 75246, 87787, 112869, 150492, 175574, 225738, 263361, 338607, 351148, 451476, 526722, 614509, 677214, 790083, 1053444, 1229018, 1354428, 1580166, 1843527, 2370249, 2458036, 3160332, 3687054, 4740498, 5530581, 7374108, 9480996, 11061162, 16591743, 22122324, 33183486, 66366972]

約数ペア:

[(1, 66366972), (2, 33183486), (3, 22122324), (4, 16591743), (6, 11061162), (7, 9480996), (9, 7374108), (12, 5530581), (14, 4740498), (18, 3687054), (21, 3160332), (27, 2458036), (28, 2370249), (36, 1843527), (42, 1580166), (49, 1354428), (54, 1229018), (63, 1053444), (84, 790083), (98, 677214), (108, 614509), (126, 526722), (147, 451476), (189, 351148), (196, 338607), (252, 263361), (294, 225738), (378, 175574), (441, 150492), (588, 112869), (756, 87787), (882, 75246), (1323, 50164), (1764, 37623), (2646, 25082), (5292, 12541)]