72856896

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{359}}^1$

素因数の和:532

約数の個数: 112

約数和(自身を含む): 222382080

約数和(自身を除く): 149525184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 151, 168, 192, 224, 302, 336, 359, 448, 453, 604, 672, 718, 906, 1057, 1077, 1208, 1344, 1436, 1812, 2114, 2154, 2416, 2513, 2872, 3171, 3624, 4228, 4308, 4832, 5026, 5744, 6342, 7248, 7539, 8456, 8616, 9664, 10052, 11488, 12684, 14496, 15078, 16912, 17232, 20104, 22976, 25368, 28992, 30156, 33824, 34464, 40208, 50736, 54209, 60312, 67648, 68928, 80416, 101472, 108418, 120624, 160832, 162627, 202944, 216836, 241248, 325254, 379463, 433672, 482496, 650508, 758926, 867344, 1138389, 1301016, 1517852, 1734688, 2276778, 2602032, 3035704, 3469376, 4553556, 5204064, 6071408, 9107112, 10408128, 12142816, 18214224, 24285632, 36428448, 72856896]

約数ペア:

[(1, 72856896), (2, 36428448), (3, 24285632), (4, 18214224), (6, 12142816), (7, 10408128), (8, 9107112), (12, 6071408), (14, 5204064), (16, 4553556), (21, 3469376), (24, 3035704), (28, 2602032), (32, 2276778), (42, 1734688), (48, 1517852), (56, 1301016), (64, 1138389), (84, 867344), (96, 758926), (112, 650508), (151, 482496), (168, 433672), (192, 379463), (224, 325254), (302, 241248), (336, 216836), (359, 202944), (448, 162627), (453, 160832), (604, 120624), (672, 108418), (718, 101472), (906, 80416), (1057, 68928), (1077, 67648), (1208, 60312), (1344, 54209), (1436, 50736), (1812, 40208), (2114, 34464), (2154, 33824), (2416, 30156), (2513, 28992), (2872, 25368), (3171, 22976), (3624, 20104), (4228, 17232), (4308, 16912), (4832, 15078), (5026, 14496), (5744, 12684), (6342, 11488), (7248, 10052), (7539, 9664), (8456, 8616)]