18245112

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:356

約数の個数: 64

約数和(自身を含む): 47692800

約数和(自身を除く): 29447688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 137, 179, 186, 248, 274, 358, 372, 411, 537, 548, 716, 744, 822, 1074, 1096, 1432, 1644, 2148, 3288, 4247, 4296, 5549, 8494, 11098, 12741, 16647, 16988, 22196, 24523, 25482, 33294, 33976, 44392, 49046, 50964, 66588, 73569, 98092, 101928, 133176, 147138, 196184, 294276, 588552, 760213, 1520426, 2280639, 3040852, 4561278, 6081704, 9122556, 18245112]

約数ペア:

[(1, 18245112), (2, 9122556), (3, 6081704), (4, 4561278), (6, 3040852), (8, 2280639), (12, 1520426), (24, 760213), (31, 588552), (62, 294276), (93, 196184), (124, 147138), (137, 133176), (179, 101928), (186, 98092), (248, 73569), (274, 66588), (358, 50964), (372, 49046), (411, 44392), (537, 33976), (548, 33294), (716, 25482), (744, 24523), (822, 22196), (1074, 16988), (1096, 16647), (1432, 12741), (1644, 11098), (2148, 8494), (3288, 5549), (4247, 4296)]