1959347648

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{62099}}^1$

素因数の和:62157

約数の個数: 56

約数和(自身を含む): 4258818000

約数和(自身を除く): 2299470352

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 64, 68, 116, 136, 232, 272, 464, 493, 544, 928, 986, 1088, 1856, 1972, 3944, 7888, 15776, 31552, 62099, 124198, 248396, 496792, 993584, 1055683, 1800871, 1987168, 2111366, 3601742, 3974336, 4222732, 7203484, 8445464, 14406968, 16890928, 28813936, 30614807, 33781856, 57627872, 61229614, 67563712, 115255744, 122459228, 244918456, 489836912, 979673824, 1959347648]

約数ペア:

[(1, 1959347648), (2, 979673824), (4, 489836912), (8, 244918456), (16, 122459228), (17, 115255744), (29, 67563712), (32, 61229614), (34, 57627872), (58, 33781856), (64, 30614807), (68, 28813936), (116, 16890928), (136, 14406968), (232, 8445464), (272, 7203484), (464, 4222732), (493, 3974336), (544, 3601742), (928, 2111366), (986, 1987168), (1088, 1800871), (1856, 1055683), (1972, 993584), (3944, 496792), (7888, 248396), (15776, 124198), (31552, 62099)]