39942146664

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2556461}}^1$

素因数の和:2556511

約数の個数: 96

約数和(自身を含む): 127618583040

約数和(自身を除く): 87676436376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 248, 252, 279, 372, 434, 504, 558, 651, 744, 868, 1116, 1302, 1736, 1953, 2232, 2604, 3906, 5208, 7812, 15624, 2556461, 5112922, 7669383, 10225844, 15338766, 17895227, 20451688, 23008149, 30677532, 35790454, 46016298, 53685681, 61355064, 71580908, 79250291, 92032596, 107371362, 143161816, 158500582, 161057043, 184065192, 214742724, 237750873, 317001164, 322114086, 429485448, 475501746, 554752037, 634002328, 644228172, 713252619, 951003492, 1109504074, 1288456344, 1426505238, 1664256111, 1902006984, 2219008148, 2853010476, 3328512222, 4438016296, 4992768333, 5706020952, 6657024444, 9985536666, 13314048888, 19971073332, 39942146664]

約数ペア:

[(1, 39942146664), (2, 19971073332), (3, 13314048888), (4, 9985536666), (6, 6657024444), (7, 5706020952), (8, 4992768333), (9, 4438016296), (12, 3328512222), (14, 2853010476), (18, 2219008148), (21, 1902006984), (24, 1664256111), (28, 1426505238), (31, 1288456344), (36, 1109504074), (42, 951003492), (56, 713252619), (62, 644228172), (63, 634002328), (72, 554752037), (84, 475501746), (93, 429485448), (124, 322114086), (126, 317001164), (168, 237750873), (186, 214742724), (217, 184065192), (248, 161057043), (252, 158500582), (279, 143161816), (372, 107371362), (434, 92032596), (504, 79250291), (558, 71580908), (651, 61355064), (744, 53685681), (868, 46016298), (1116, 35790454), (1302, 30677532), (1736, 23008149), (1953, 20451688), (2232, 17895227), (2604, 15338766), (3906, 10225844), (5208, 7669383), (7812, 5112922), (15624, 2556461)]