16513824

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^2\times {\mathrm{179}}^1$

素因数の和:254

約数の個数: 72

約数和(自身を含む): 45042480

約数和(自身を除く): 28528656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 179, 186, 248, 358, 372, 496, 537, 716, 744, 961, 992, 1074, 1432, 1488, 1922, 2148, 2864, 2883, 2976, 3844, 4296, 5549, 5728, 5766, 7688, 8592, 11098, 11532, 15376, 16647, 17184, 22196, 23064, 30752, 33294, 44392, 46128, 66588, 88784, 92256, 133176, 172019, 177568, 266352, 344038, 516057, 532704, 688076, 1032114, 1376152, 2064228, 2752304, 4128456, 5504608, 8256912, 16513824]

約数ペア:

[(1, 16513824), (2, 8256912), (3, 5504608), (4, 4128456), (6, 2752304), (8, 2064228), (12, 1376152), (16, 1032114), (24, 688076), (31, 532704), (32, 516057), (48, 344038), (62, 266352), (93, 177568), (96, 172019), (124, 133176), (179, 92256), (186, 88784), (248, 66588), (358, 46128), (372, 44392), (496, 33294), (537, 30752), (716, 23064), (744, 22196), (961, 17184), (992, 16647), (1074, 15376), (1432, 11532), (1488, 11098), (1922, 8592), (2148, 7688), (2864, 5766), (2883, 5728), (2976, 5549), (3844, 4296)]