138084444

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1249}}^1$

素因数の和:1379

約数の個数: 72

約数和(自身を含む): 363090000

約数和(自身を除く): 225005556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 83, 111, 148, 166, 222, 249, 332, 333, 444, 498, 666, 747, 996, 1249, 1332, 1494, 2498, 2988, 3071, 3747, 4996, 6142, 7494, 9213, 11241, 12284, 14988, 18426, 22482, 27639, 36852, 44964, 46213, 55278, 92426, 103667, 110556, 138639, 184852, 207334, 277278, 311001, 414668, 415917, 554556, 622002, 831834, 933003, 1244004, 1663668, 1866006, 3732012, 3835679, 7671358, 11507037, 15342716, 23014074, 34521111, 46028148, 69042222, 138084444]

約数ペア:

[(1, 138084444), (2, 69042222), (3, 46028148), (4, 34521111), (6, 23014074), (9, 15342716), (12, 11507037), (18, 7671358), (36, 3835679), (37, 3732012), (74, 1866006), (83, 1663668), (111, 1244004), (148, 933003), (166, 831834), (222, 622002), (249, 554556), (332, 415917), (333, 414668), (444, 311001), (498, 277278), (666, 207334), (747, 184852), (996, 138639), (1249, 110556), (1332, 103667), (1494, 92426), (2498, 55278), (2988, 46213), (3071, 44964), (3747, 36852), (4996, 27639), (6142, 22482), (7494, 18426), (9213, 14988), (11241, 12284)]