47972148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:509

約数の個数: 96

約数和(自身を含む): 135475200

約数和(自身を除く): 87503052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 47, 58, 84, 87, 94, 116, 141, 174, 188, 203, 282, 329, 348, 406, 419, 564, 609, 658, 812, 838, 987, 1218, 1257, 1316, 1363, 1676, 1974, 2436, 2514, 2726, 2933, 3948, 4089, 5028, 5452, 5866, 8178, 8799, 9541, 11732, 12151, 16356, 17598, 19082, 19693, 24302, 28623, 35196, 36453, 38164, 39386, 48604, 57246, 59079, 72906, 78772, 85057, 114492, 118158, 137851, 145812, 170114, 236316, 255171, 275702, 340228, 413553, 510342, 551404, 571097, 827106, 1020684, 1142194, 1654212, 1713291, 2284388, 3426582, 3997679, 6853164, 7995358, 11993037, 15990716, 23986074, 47972148]

約数ペア:

[(1, 47972148), (2, 23986074), (3, 15990716), (4, 11993037), (6, 7995358), (7, 6853164), (12, 3997679), (14, 3426582), (21, 2284388), (28, 1713291), (29, 1654212), (42, 1142194), (47, 1020684), (58, 827106), (84, 571097), (87, 551404), (94, 510342), (116, 413553), (141, 340228), (174, 275702), (188, 255171), (203, 236316), (282, 170114), (329, 145812), (348, 137851), (406, 118158), (419, 114492), (564, 85057), (609, 78772), (658, 72906), (812, 59079), (838, 57246), (987, 48604), (1218, 39386), (1257, 38164), (1316, 36453), (1363, 35196), (1676, 28623), (1974, 24302), (2436, 19693), (2514, 19082), (2726, 17598), (2933, 16356), (3948, 12151), (4089, 11732), (5028, 9541), (5452, 8799), (5866, 8178)]