84616784

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{18427}}^1$

素因数の和:18483

約数の個数: 40

約数和(自身を含む): 191946048

約数和(自身を除く): 107329264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 18427, 36854, 73708, 128989, 147416, 257978, 294832, 515956, 755507, 1031912, 1511014, 2063824, 3022028, 5288549, 6044056, 10577098, 12088112, 21154196, 42308392, 84616784]

約数ペア:

[(1, 84616784), (2, 42308392), (4, 21154196), (7, 12088112), (8, 10577098), (14, 6044056), (16, 5288549), (28, 3022028), (41, 2063824), (56, 1511014), (82, 1031912), (112, 755507), (164, 515956), (287, 294832), (328, 257978), (574, 147416), (656, 128989), (1148, 73708), (2296, 36854), (4592, 18427)]