78230488

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{16831}}^1$

素因数の和:16927

約数の個数: 32

約数和(自身を含む): 169666560

約数和(自身を除く): 91436072

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 16831, 33662, 67324, 117817, 134648, 235634, 471268, 942536, 1396973, 2793946, 5587892, 9778811, 11175784, 19557622, 39115244, 78230488]

約数ペア:

[(1, 78230488), (2, 39115244), (4, 19557622), (7, 11175784), (8, 9778811), (14, 5587892), (28, 2793946), (56, 1396973), (83, 942536), (166, 471268), (332, 235634), (581, 134648), (664, 117817), (1162, 67324), (2324, 33662), (4648, 16831)]