9991344

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:298

約数の個数: 80

約数和(自身を含む): 28569600

約数和(自身を除く): 18578256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 127, 132, 149, 176, 254, 264, 298, 381, 447, 508, 528, 596, 762, 894, 1016, 1192, 1397, 1524, 1639, 1788, 2032, 2384, 2794, 3048, 3278, 3576, 4191, 4917, 5588, 6096, 6556, 7152, 8382, 9834, 11176, 13112, 16764, 18923, 19668, 22352, 26224, 33528, 37846, 39336, 56769, 67056, 75692, 78672, 113538, 151384, 208153, 227076, 302768, 416306, 454152, 624459, 832612, 908304, 1248918, 1665224, 2497836, 3330448, 4995672, 9991344]

約数ペア:

[(1, 9991344), (2, 4995672), (3, 3330448), (4, 2497836), (6, 1665224), (8, 1248918), (11, 908304), (12, 832612), (16, 624459), (22, 454152), (24, 416306), (33, 302768), (44, 227076), (48, 208153), (66, 151384), (88, 113538), (127, 78672), (132, 75692), (149, 67056), (176, 56769), (254, 39336), (264, 37846), (298, 33528), (381, 26224), (447, 22352), (508, 19668), (528, 18923), (596, 16764), (762, 13112), (894, 11176), (1016, 9834), (1192, 8382), (1397, 7152), (1524, 6556), (1639, 6096), (1788, 5588), (2032, 4917), (2384, 4191), (2794, 3576), (3048, 3278)]