4128456

素因数分解:

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

素因数の和:250

約数の個数: 48

約数和(自身を含む): 10724400

約数和(自身を除く): 6595944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 179, 186, 248, 358, 372, 537, 716, 744, 961, 1074, 1432, 1922, 2148, 2883, 3844, 4296, 5549, 5766, 7688, 11098, 11532, 16647, 22196, 23064, 33294, 44392, 66588, 133176, 172019, 344038, 516057, 688076, 1032114, 1376152, 2064228, 4128456]

約数ペア:

[(1, 4128456), (2, 2064228), (3, 1376152), (4, 1032114), (6, 688076), (8, 516057), (12, 344038), (24, 172019), (31, 133176), (62, 66588), (93, 44392), (124, 33294), (179, 23064), (186, 22196), (248, 16647), (358, 11532), (372, 11098), (537, 7688), (716, 5766), (744, 5549), (961, 4296), (1074, 3844), (1432, 2883), (1922, 2148)]