74858004

素因数分解:

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

素因数の和:234

約数の個数: 108

約数和(自身を含む): 218014524

約数和(自身を除く): 143156520

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 97, 102, 117, 153, 156, 194, 204, 221, 234, 291, 306, 388, 442, 468, 582, 612, 663, 873, 884, 1164, 1261, 1326, 1649, 1746, 1989, 2522, 2652, 3298, 3492, 3783, 3978, 4947, 5044, 6596, 7566, 7956, 9409, 9894, 11349, 14841, 15132, 18818, 19788, 21437, 22698, 28227, 29682, 37636, 42874, 45396, 56454, 59364, 64311, 84681, 85748, 112908, 122317, 128622, 159953, 169362, 192933, 244634, 257244, 319906, 338724, 366951, 385866, 479859, 489268, 639812, 733902, 771732, 959718, 1100853, 1439577, 1467804, 1919436, 2079389, 2201706, 2879154, 4158778, 4403412, 5758308, 6238167, 8317556, 12476334, 18714501, 24952668, 37429002, 74858004]

約数ペア:

[(1, 74858004), (2, 37429002), (3, 24952668), (4, 18714501), (6, 12476334), (9, 8317556), (12, 6238167), (13, 5758308), (17, 4403412), (18, 4158778), (26, 2879154), (34, 2201706), (36, 2079389), (39, 1919436), (51, 1467804), (52, 1439577), (68, 1100853), (78, 959718), (97, 771732), (102, 733902), (117, 639812), (153, 489268), (156, 479859), (194, 385866), (204, 366951), (221, 338724), (234, 319906), (291, 257244), (306, 244634), (388, 192933), (442, 169362), (468, 159953), (582, 128622), (612, 122317), (663, 112908), (873, 85748), (884, 84681), (1164, 64311), (1261, 59364), (1326, 56454), (1649, 45396), (1746, 42874), (1989, 37636), (2522, 29682), (2652, 28227), (3298, 22698), (3492, 21437), (3783, 19788), (3978, 18818), (4947, 15132), (5044, 14841), (6596, 11349), (7566, 9894), (7956, 9409)]