84556544

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:245

約数の個数: 72

約数和(自身を含む): 177092160

約数和(自身を除く): 92535616

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 79, 113, 128, 148, 158, 226, 256, 296, 316, 452, 592, 632, 904, 1184, 1264, 1808, 2368, 2528, 2923, 3616, 4181, 4736, 5056, 5846, 7232, 8362, 8927, 9472, 10112, 11692, 14464, 16724, 17854, 20224, 23384, 28928, 33448, 35708, 46768, 66896, 71416, 93536, 133792, 142832, 187072, 267584, 285664, 330299, 374144, 535168, 571328, 660598, 748288, 1070336, 1142656, 1321196, 2285312, 2642392, 5284784, 10569568, 21139136, 42278272, 84556544]

約数ペア:

[(1, 84556544), (2, 42278272), (4, 21139136), (8, 10569568), (16, 5284784), (32, 2642392), (37, 2285312), (64, 1321196), (74, 1142656), (79, 1070336), (113, 748288), (128, 660598), (148, 571328), (158, 535168), (226, 374144), (256, 330299), (296, 285664), (316, 267584), (452, 187072), (592, 142832), (632, 133792), (904, 93536), (1184, 71416), (1264, 66896), (1808, 46768), (2368, 35708), (2528, 33448), (2923, 28928), (3616, 23384), (4181, 20224), (4736, 17854), (5056, 16724), (5846, 14464), (7232, 11692), (8362, 10112), (8927, 9472)]