65657536

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:306

約数の個数: 112

約数和(自身を含む): 162616896

約数和(自身を除く): 96959360

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 37, 56, 64, 68, 74, 112, 119, 136, 148, 224, 233, 238, 259, 272, 296, 448, 466, 476, 518, 544, 592, 629, 932, 952, 1036, 1088, 1184, 1258, 1631, 1864, 1904, 2072, 2368, 2516, 3262, 3728, 3808, 3961, 4144, 4403, 5032, 6524, 7456, 7616, 7922, 8288, 8621, 8806, 10064, 13048, 14912, 15844, 16576, 17242, 17612, 20128, 26096, 27727, 31688, 34484, 35224, 40256, 52192, 55454, 60347, 63376, 68968, 70448, 104384, 110908, 120694, 126752, 137936, 140896, 146557, 221816, 241388, 253504, 275872, 281792, 293114, 443632, 482776, 551744, 586228, 887264, 965552, 1025899, 1172456, 1774528, 1931104, 2051798, 2344912, 3862208, 4103596, 4689824, 8207192, 9379648, 16414384, 32828768, 65657536]

約数ペア:

[(1, 65657536), (2, 32828768), (4, 16414384), (7, 9379648), (8, 8207192), (14, 4689824), (16, 4103596), (17, 3862208), (28, 2344912), (32, 2051798), (34, 1931104), (37, 1774528), (56, 1172456), (64, 1025899), (68, 965552), (74, 887264), (112, 586228), (119, 551744), (136, 482776), (148, 443632), (224, 293114), (233, 281792), (238, 275872), (259, 253504), (272, 241388), (296, 221816), (448, 146557), (466, 140896), (476, 137936), (518, 126752), (544, 120694), (592, 110908), (629, 104384), (932, 70448), (952, 68968), (1036, 63376), (1088, 60347), (1184, 55454), (1258, 52192), (1631, 40256), (1864, 35224), (1904, 34484), (2072, 31688), (2368, 27727), (2516, 26096), (3262, 20128), (3728, 17612), (3808, 17242), (3961, 16576), (4144, 15844), (4403, 14912), (5032, 13048), (6524, 10064), (7456, 8806), (7616, 8621), (7922, 8288)]