42400704

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:290

約数の個数: 112

約数和(自身を含む): 120700800

約数和(自身を除く): 78300096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 59, 64, 76, 96, 114, 118, 152, 177, 192, 197, 228, 236, 304, 354, 394, 456, 472, 591, 608, 708, 788, 912, 944, 1121, 1182, 1216, 1416, 1576, 1824, 1888, 2242, 2364, 2832, 3152, 3363, 3648, 3743, 3776, 4484, 4728, 5664, 6304, 6726, 7486, 8968, 9456, 11229, 11328, 11623, 12608, 13452, 14972, 17936, 18912, 22458, 23246, 26904, 29944, 34869, 35872, 37824, 44916, 46492, 53808, 59888, 69738, 71744, 89832, 92984, 107616, 119776, 139476, 179664, 185968, 215232, 220837, 239552, 278952, 359328, 371936, 441674, 557904, 662511, 718656, 743872, 883348, 1115808, 1325022, 1766696, 2231616, 2650044, 3533392, 5300088, 7066784, 10600176, 14133568, 21200352, 42400704]

約数ペア:

[(1, 42400704), (2, 21200352), (3, 14133568), (4, 10600176), (6, 7066784), (8, 5300088), (12, 3533392), (16, 2650044), (19, 2231616), (24, 1766696), (32, 1325022), (38, 1115808), (48, 883348), (57, 743872), (59, 718656), (64, 662511), (76, 557904), (96, 441674), (114, 371936), (118, 359328), (152, 278952), (177, 239552), (192, 220837), (197, 215232), (228, 185968), (236, 179664), (304, 139476), (354, 119776), (394, 107616), (456, 92984), (472, 89832), (591, 71744), (608, 69738), (708, 59888), (788, 53808), (912, 46492), (944, 44916), (1121, 37824), (1182, 35872), (1216, 34869), (1416, 29944), (1576, 26904), (1824, 23246), (1888, 22458), (2242, 18912), (2364, 17936), (2832, 14972), (3152, 13452), (3363, 12608), (3648, 11623), (3743, 11328), (3776, 11229), (4484, 9456), (4728, 8968), (5664, 7486), (6304, 6726)]