24952668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^2$

素因数の和:231

約数の個数: 72

約数和(自身を含む): 67081392

約数和(自身を除く): 42128724

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 97, 102, 156, 194, 204, 221, 291, 388, 442, 582, 663, 884, 1164, 1261, 1326, 1649, 2522, 2652, 3298, 3783, 4947, 5044, 6596, 7566, 9409, 9894, 15132, 18818, 19788, 21437, 28227, 37636, 42874, 56454, 64311, 85748, 112908, 122317, 128622, 159953, 244634, 257244, 319906, 366951, 479859, 489268, 639812, 733902, 959718, 1467804, 1919436, 2079389, 4158778, 6238167, 8317556, 12476334, 24952668]

約数ペア:

[(1, 24952668), (2, 12476334), (3, 8317556), (4, 6238167), (6, 4158778), (12, 2079389), (13, 1919436), (17, 1467804), (26, 959718), (34, 733902), (39, 639812), (51, 489268), (52, 479859), (68, 366951), (78, 319906), (97, 257244), (102, 244634), (156, 159953), (194, 128622), (204, 122317), (221, 112908), (291, 85748), (388, 64311), (442, 56454), (582, 42874), (663, 37636), (884, 28227), (1164, 21437), (1261, 19788), (1326, 18818), (1649, 15132), (2522, 9894), (2652, 9409), (3298, 7566), (3783, 6596), (4947, 5044)]