123744972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1609}}^1$

素因数の和:1675

約数の個数: 96

約数和(自身を含む): 340804800

約数和(自身を除く): 217059828

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 29, 34, 39, 51, 52, 58, 68, 78, 87, 102, 116, 156, 174, 204, 221, 348, 377, 442, 493, 663, 754, 884, 986, 1131, 1326, 1479, 1508, 1609, 1972, 2262, 2652, 2958, 3218, 4524, 4827, 5916, 6409, 6436, 9654, 12818, 19227, 19308, 20917, 25636, 27353, 38454, 41834, 46661, 54706, 62751, 76908, 82059, 83668, 93322, 109412, 125502, 139983, 164118, 186644, 251004, 279966, 328236, 355589, 559932, 606593, 711178, 793237, 1066767, 1213186, 1422356, 1586474, 1819779, 2133534, 2379711, 2426372, 3172948, 3639558, 4267068, 4759422, 7279116, 9518844, 10312081, 20624162, 30936243, 41248324, 61872486, 123744972]

約数ペア:

[(1, 123744972), (2, 61872486), (3, 41248324), (4, 30936243), (6, 20624162), (12, 10312081), (13, 9518844), (17, 7279116), (26, 4759422), (29, 4267068), (34, 3639558), (39, 3172948), (51, 2426372), (52, 2379711), (58, 2133534), (68, 1819779), (78, 1586474), (87, 1422356), (102, 1213186), (116, 1066767), (156, 793237), (174, 711178), (204, 606593), (221, 559932), (348, 355589), (377, 328236), (442, 279966), (493, 251004), (663, 186644), (754, 164118), (884, 139983), (986, 125502), (1131, 109412), (1326, 93322), (1479, 83668), (1508, 82059), (1609, 76908), (1972, 62751), (2262, 54706), (2652, 46661), (2958, 41834), (3218, 38454), (4524, 27353), (4827, 25636), (5916, 20917), (6409, 19308), (6436, 19227), (9654, 12818)]