68504352

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{14563}}^1$

素因数の和:14590

約数の個数: 72

約数和(自身を含む): 209197296

約数和(自身を除く): 140692944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 14563, 29126, 43689, 58252, 87378, 101941, 116504, 174756, 203882, 233008, 305823, 349512, 407764, 466016, 611646, 699024, 713587, 815528, 1223292, 1398048, 1427174, 1631056, 2140761, 2446584, 2854348, 3262112, 4281522, 4893168, 5708696, 8563044, 9786336, 11417392, 17126088, 22834784, 34252176, 68504352]

約数ペア:

[(1, 68504352), (2, 34252176), (3, 22834784), (4, 17126088), (6, 11417392), (7, 9786336), (8, 8563044), (12, 5708696), (14, 4893168), (16, 4281522), (21, 3262112), (24, 2854348), (28, 2446584), (32, 2140761), (42, 1631056), (48, 1427174), (49, 1398048), (56, 1223292), (84, 815528), (96, 713587), (98, 699024), (112, 611646), (147, 466016), (168, 407764), (196, 349512), (224, 305823), (294, 233008), (336, 203882), (392, 174756), (588, 116504), (672, 101941), (784, 87378), (1176, 58252), (1568, 43689), (2352, 29126), (4704, 14563)]