83512072

素因数分解:

$2^3\times 7^2\times {\mathrm{163}}^1\times {\mathrm{1307}}^1$

素因数の和:1490

約数の個数: 48

約数和(自身を含む): 183407760

約数和(自身を除く): 99895688

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 163, 196, 326, 392, 652, 1141, 1304, 1307, 2282, 2614, 4564, 5228, 7987, 9128, 9149, 10456, 15974, 18298, 31948, 36596, 63896, 64043, 73192, 128086, 213041, 256172, 426082, 512344, 852164, 1491287, 1704328, 2982574, 5965148, 10439009, 11930296, 20878018, 41756036, 83512072]

約数ペア:

[(1, 83512072), (2, 41756036), (4, 20878018), (7, 11930296), (8, 10439009), (14, 5965148), (28, 2982574), (49, 1704328), (56, 1491287), (98, 852164), (163, 512344), (196, 426082), (326, 256172), (392, 213041), (652, 128086), (1141, 73192), (1304, 64043), (1307, 63896), (2282, 36596), (2614, 31948), (4564, 18298), (5228, 15974), (7987, 10456), (9128, 9149)]