71103792

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1103}}^1$

素因数の和:1210

約数の個数: 80

約数和(自身を含む): 197130240

約数和(自身を除く): 126026448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 79, 102, 136, 158, 204, 237, 272, 316, 408, 474, 632, 816, 948, 1103, 1264, 1343, 1896, 2206, 2686, 3309, 3792, 4029, 4412, 5372, 6618, 8058, 8824, 10744, 13236, 16116, 17648, 18751, 21488, 26472, 32232, 37502, 52944, 56253, 64464, 75004, 87137, 112506, 150008, 174274, 225012, 261411, 300016, 348548, 450024, 522822, 697096, 900048, 1045644, 1394192, 1481329, 2091288, 2962658, 4182576, 4443987, 5925316, 8887974, 11850632, 17775948, 23701264, 35551896, 71103792]

約数ペア:

[(1, 71103792), (2, 35551896), (3, 23701264), (4, 17775948), (6, 11850632), (8, 8887974), (12, 5925316), (16, 4443987), (17, 4182576), (24, 2962658), (34, 2091288), (48, 1481329), (51, 1394192), (68, 1045644), (79, 900048), (102, 697096), (136, 522822), (158, 450024), (204, 348548), (237, 300016), (272, 261411), (316, 225012), (408, 174274), (474, 150008), (632, 112506), (816, 87137), (948, 75004), (1103, 64464), (1264, 56253), (1343, 52944), (1896, 37502), (2206, 32232), (2686, 26472), (3309, 21488), (3792, 18751), (4029, 17648), (4412, 16116), (5372, 13236), (6618, 10744), (8058, 8824)]