87630592

素因数分解:

$2^8\times 7^1\times {\mathrm{79}}^1\times {\mathrm{619}}^1$

素因数の和:721

約数の個数: 72

約数和(自身を含む): 202764800

約数和(自身を除く): 115134208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 224, 256, 316, 448, 553, 619, 632, 896, 1106, 1238, 1264, 1792, 2212, 2476, 2528, 4333, 4424, 4952, 5056, 8666, 8848, 9904, 10112, 17332, 17696, 19808, 20224, 34664, 35392, 39616, 48901, 69328, 70784, 79232, 97802, 138656, 141568, 158464, 195604, 277312, 342307, 391208, 554624, 684614, 782416, 1109248, 1369228, 1564832, 2738456, 3129664, 5476912, 6259328, 10953824, 12518656, 21907648, 43815296, 87630592]

約数ペア:

[(1, 87630592), (2, 43815296), (4, 21907648), (7, 12518656), (8, 10953824), (14, 6259328), (16, 5476912), (28, 3129664), (32, 2738456), (56, 1564832), (64, 1369228), (79, 1109248), (112, 782416), (128, 684614), (158, 554624), (224, 391208), (256, 342307), (316, 277312), (448, 195604), (553, 158464), (619, 141568), (632, 138656), (896, 97802), (1106, 79232), (1238, 70784), (1264, 69328), (1792, 48901), (2212, 39616), (2476, 35392), (2528, 34664), (4333, 20224), (4424, 19808), (4952, 17696), (5056, 17332), (8666, 10112), (8848, 9904)]