34412728

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:548

約数の個数: 64

約数和(自身を含む): 78059520

約数和(自身を除く): 43646792

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 43, 56, 62, 86, 124, 172, 217, 248, 301, 344, 434, 461, 602, 868, 922, 1204, 1333, 1736, 1844, 2408, 2666, 3227, 3688, 5332, 6454, 9331, 10664, 12908, 14291, 18662, 19823, 25816, 28582, 37324, 39646, 57164, 74648, 79292, 100037, 114328, 138761, 158584, 200074, 277522, 400148, 555044, 614513, 800296, 1110088, 1229026, 2458052, 4301591, 4916104, 8603182, 17206364, 34412728]

約数ペア:

[(1, 34412728), (2, 17206364), (4, 8603182), (7, 4916104), (8, 4301591), (14, 2458052), (28, 1229026), (31, 1110088), (43, 800296), (56, 614513), (62, 555044), (86, 400148), (124, 277522), (172, 200074), (217, 158584), (248, 138761), (301, 114328), (344, 100037), (434, 79292), (461, 74648), (602, 57164), (868, 39646), (922, 37324), (1204, 28582), (1333, 25816), (1736, 19823), (1844, 18662), (2408, 14291), (2666, 12908), (3227, 10664), (3688, 9331), (5332, 6454)]