47990208

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{5101}}^1$

素因数の和:5130

約数の個数: 84

約数和(自身を含む): 147733512

約数和(自身を除く): 99743304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 5101, 9408, 10202, 15303, 20404, 30606, 35707, 40808, 61212, 71414, 81616, 107121, 122424, 142828, 163232, 214242, 244848, 249949, 285656, 326464, 428484, 489696, 499898, 571312, 749847, 856968, 979392, 999796, 1142624, 1499694, 1713936, 1999592, 2285248, 2999388, 3427872, 3999184, 5998776, 6855744, 7998368, 11997552, 15996736, 23995104, 47990208]

約数ペア:

[(1, 47990208), (2, 23995104), (3, 15996736), (4, 11997552), (6, 7998368), (7, 6855744), (8, 5998776), (12, 3999184), (14, 3427872), (16, 2999388), (21, 2285248), (24, 1999592), (28, 1713936), (32, 1499694), (42, 1142624), (48, 999796), (49, 979392), (56, 856968), (64, 749847), (84, 571312), (96, 499898), (98, 489696), (112, 428484), (147, 326464), (168, 285656), (192, 249949), (196, 244848), (224, 214242), (294, 163232), (336, 142828), (392, 122424), (448, 107121), (588, 81616), (672, 71414), (784, 61212), (1176, 40808), (1344, 35707), (1568, 30606), (2352, 20404), (3136, 15303), (4704, 10202), (5101, 9408)]