71469228

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{1091}}^1$

素因数の和:1254

約数の個数: 48

約数和(自身を含む): 171714816

約数和(自身を除く): 100245588

約数列:

[1, 2, 3, 4, 6, 12, 53, 103, 106, 159, 206, 212, 309, 318, 412, 618, 636, 1091, 1236, 2182, 3273, 4364, 5459, 6546, 10918, 13092, 16377, 21836, 32754, 57823, 65508, 112373, 115646, 173469, 224746, 231292, 337119, 346938, 449492, 674238, 693876, 1348476, 5955769, 11911538, 17867307, 23823076, 35734614, 71469228]

約数ペア:

[(1, 71469228), (2, 35734614), (3, 23823076), (4, 17867307), (6, 11911538), (12, 5955769), (53, 1348476), (103, 693876), (106, 674238), (159, 449492), (206, 346938), (212, 337119), (309, 231292), (318, 224746), (412, 173469), (618, 115646), (636, 112373), (1091, 65508), (1236, 57823), (2182, 32754), (3273, 21836), (4364, 16377), (5459, 13092), (6546, 10918)]