57367856

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:131

約数の個数: 120

約数和(自身を含む): 144803232

約数和(自身を除く): 87435376

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 41, 52, 56, 62, 82, 91, 104, 112, 124, 164, 182, 208, 217, 248, 287, 328, 364, 403, 434, 496, 533, 574, 656, 728, 806, 868, 961, 1066, 1148, 1271, 1456, 1612, 1736, 1922, 2132, 2296, 2542, 2821, 3224, 3472, 3731, 3844, 4264, 4592, 5084, 5642, 6448, 6727, 7462, 7688, 8528, 8897, 10168, 11284, 12493, 13454, 14924, 15376, 16523, 17794, 20336, 22568, 24986, 26908, 29848, 33046, 35588, 39401, 45136, 49972, 53816, 59696, 66092, 71176, 78802, 87451, 99944, 107632, 115661, 132184, 142352, 157604, 174902, 199888, 231322, 264368, 275807, 315208, 349804, 462644, 512213, 551614, 630416, 699608, 925288, 1024426, 1103228, 1399216, 1850576, 2048852, 2206456, 3585491, 4097704, 4412912, 7170982, 8195408, 14341964, 28683928, 57367856]

約数ペア:

[(1, 57367856), (2, 28683928), (4, 14341964), (7, 8195408), (8, 7170982), (13, 4412912), (14, 4097704), (16, 3585491), (26, 2206456), (28, 2048852), (31, 1850576), (41, 1399216), (52, 1103228), (56, 1024426), (62, 925288), (82, 699608), (91, 630416), (104, 551614), (112, 512213), (124, 462644), (164, 349804), (182, 315208), (208, 275807), (217, 264368), (248, 231322), (287, 199888), (328, 174902), (364, 157604), (403, 142352), (434, 132184), (496, 115661), (533, 107632), (574, 99944), (656, 87451), (728, 78802), (806, 71176), (868, 66092), (961, 59696), (1066, 53816), (1148, 49972), (1271, 45136), (1456, 39401), (1612, 35588), (1736, 33046), (1922, 29848), (2132, 26908), (2296, 24986), (2542, 22568), (2821, 20336), (3224, 17794), (3472, 16523), (3731, 15376), (3844, 14924), (4264, 13454), (4592, 12493), (5084, 11284), (5642, 10168), (6448, 8897), (6727, 8528), (7462, 7688)]