57457764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17539}}^1$

素因数の和:17569

約数の個数: 72

約数和(自身を含む): 178767680

約数和(自身を除く): 121309916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 17539, 35078, 52617, 70156, 105234, 122773, 157851, 210468, 228007, 245546, 315702, 368319, 456014, 491092, 631404, 684021, 736638, 912028, 1104957, 1368042, 1473276, 1596049, 2052063, 2209914, 2736084, 3192098, 4104126, 4419828, 4788147, 6384196, 8208252, 9576294, 14364441, 19152588, 28728882, 57457764]

約数ペア:

[(1, 57457764), (2, 28728882), (3, 19152588), (4, 14364441), (6, 9576294), (7, 8208252), (9, 6384196), (12, 4788147), (13, 4419828), (14, 4104126), (18, 3192098), (21, 2736084), (26, 2209914), (28, 2052063), (36, 1596049), (39, 1473276), (42, 1368042), (52, 1104957), (63, 912028), (78, 736638), (84, 684021), (91, 631404), (117, 491092), (126, 456014), (156, 368319), (182, 315702), (234, 245546), (252, 228007), (273, 210468), (364, 157851), (468, 122773), (546, 105234), (819, 70156), (1092, 52617), (1638, 35078), (3276, 17539)]