47972304

素因数分解:

$2^4\times 3^3\times {\mathrm{293}}^1\times {\mathrm{379}}^1$

素因数の和:689

約数の個数: 80

約数和(自身を含む): 138532800

約数和(自身を除く): 90560496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 293, 379, 432, 586, 758, 879, 1137, 1172, 1516, 1758, 2274, 2344, 2637, 3032, 3411, 3516, 4548, 4688, 5274, 6064, 6822, 7032, 7911, 9096, 10233, 10548, 13644, 14064, 15822, 18192, 20466, 21096, 27288, 31644, 40932, 42192, 54576, 63288, 81864, 111047, 126576, 163728, 222094, 333141, 444188, 666282, 888376, 999423, 1332564, 1776752, 1998846, 2665128, 2998269, 3997692, 5330256, 5996538, 7995384, 11993076, 15990768, 23986152, 47972304]

約数ペア:

[(1, 47972304), (2, 23986152), (3, 15990768), (4, 11993076), (6, 7995384), (8, 5996538), (9, 5330256), (12, 3997692), (16, 2998269), (18, 2665128), (24, 1998846), (27, 1776752), (36, 1332564), (48, 999423), (54, 888376), (72, 666282), (108, 444188), (144, 333141), (216, 222094), (293, 163728), (379, 126576), (432, 111047), (586, 81864), (758, 63288), (879, 54576), (1137, 42192), (1172, 40932), (1516, 31644), (1758, 27288), (2274, 21096), (2344, 20466), (2637, 18192), (3032, 15822), (3411, 14064), (3516, 13644), (4548, 10548), (4688, 10233), (5274, 9096), (6064, 7911), (6822, 7032)]