4132072

素因数分解:

$2^3\times 7^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 9192960

約数和(自身を除く): 5060888

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 83, 98, 127, 166, 196, 254, 332, 392, 508, 581, 664, 889, 1016, 1162, 1778, 2324, 3556, 4067, 4648, 6223, 7112, 8134, 10541, 12446, 16268, 21082, 24892, 32536, 42164, 49784, 73787, 84328, 147574, 295148, 516509, 590296, 1033018, 2066036, 4132072]

約数ペア:

[(1, 4132072), (2, 2066036), (4, 1033018), (7, 590296), (8, 516509), (14, 295148), (28, 147574), (49, 84328), (56, 73787), (83, 49784), (98, 42164), (127, 32536), (166, 24892), (196, 21082), (254, 16268), (332, 12446), (392, 10541), (508, 8134), (581, 7112), (664, 6223), (889, 4648), (1016, 4067), (1162, 3556), (1778, 2324)]