72047206

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{797}}^1$

素因数の和:1404

約数の個数: 32

約数和(自身を含む): 135136512

約数和(自身を除く): 63089306

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 587, 797, 1174, 1594, 4109, 5579, 6457, 8218, 8767, 11158, 12914, 17534, 45199, 61369, 90398, 122738, 467839, 935678, 3274873, 5146229, 6549746, 10292458, 36023603, 72047206]

約数ペア:

[(1, 72047206), (2, 36023603), (7, 10292458), (11, 6549746), (14, 5146229), (22, 3274873), (77, 935678), (154, 467839), (587, 122738), (797, 90398), (1174, 61369), (1594, 45199), (4109, 17534), (5579, 12914), (6457, 11158), (8218, 8767)]