77129304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19961}}^1$

素因数の和:20000

約数の個数: 64

約数和(自身を含む): 229962240

約数和(自身を除く): 152832936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 19961, 39922, 59883, 79844, 119766, 139727, 159688, 239532, 279454, 419181, 459103, 479064, 558908, 838362, 918206, 1117816, 1377309, 1676724, 1836412, 2754618, 3213721, 3353448, 3672824, 5509236, 6427442, 9641163, 11018472, 12854884, 19282326, 25709768, 38564652, 77129304]

約数ペア:

[(1, 77129304), (2, 38564652), (3, 25709768), (4, 19282326), (6, 12854884), (7, 11018472), (8, 9641163), (12, 6427442), (14, 5509236), (21, 3672824), (23, 3353448), (24, 3213721), (28, 2754618), (42, 1836412), (46, 1676724), (56, 1377309), (69, 1117816), (84, 918206), (92, 838362), (138, 558908), (161, 479064), (168, 459103), (184, 419181), (276, 279454), (322, 239532), (483, 159688), (552, 139727), (644, 119766), (966, 79844), (1288, 59883), (1932, 39922), (3864, 19961)]