85859388

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{883}}^1$

素因数の和:1003

約数の個数: 72

約数和(自身を含む): 226208528

約数和(自身を除く): 140349140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 73, 74, 111, 146, 148, 219, 222, 292, 333, 438, 444, 657, 666, 876, 883, 1314, 1332, 1766, 2628, 2649, 2701, 3532, 5298, 5402, 7947, 8103, 10596, 10804, 15894, 16206, 24309, 31788, 32412, 32671, 48618, 64459, 65342, 97236, 98013, 128918, 130684, 193377, 196026, 257836, 294039, 386754, 392052, 580131, 588078, 773508, 1160262, 1176156, 2320524, 2384983, 4769966, 7154949, 9539932, 14309898, 21464847, 28619796, 42929694, 85859388]

約数ペア:

[(1, 85859388), (2, 42929694), (3, 28619796), (4, 21464847), (6, 14309898), (9, 9539932), (12, 7154949), (18, 4769966), (36, 2384983), (37, 2320524), (73, 1176156), (74, 1160262), (111, 773508), (146, 588078), (148, 580131), (219, 392052), (222, 386754), (292, 294039), (333, 257836), (438, 196026), (444, 193377), (657, 130684), (666, 128918), (876, 98013), (883, 97236), (1314, 65342), (1332, 64459), (1766, 48618), (2628, 32671), (2649, 32412), (2701, 31788), (3532, 24309), (5298, 16206), (5402, 15894), (7947, 10804), (8103, 10596)]