22476028768

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{739}}^1\times {\mathrm{15581}}^1$

素因数の和:16391

約数の個数: 48

約数和(自身を含む): 45038836080

約数和(自身を除く): 22562807312

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 739, 976, 1478, 1952, 2956, 5912, 11824, 15581, 23648, 31162, 45079, 62324, 90158, 124648, 180316, 249296, 360632, 498592, 721264, 950441, 1442528, 1900882, 3801764, 7603528, 11514359, 15207056, 23028718, 30414112, 46057436, 92114872, 184229744, 368459488, 702375899, 1404751798, 2809503596, 5619007192, 11238014384, 22476028768]

約数ペア:

[(1, 22476028768), (2, 11238014384), (4, 5619007192), (8, 2809503596), (16, 1404751798), (32, 702375899), (61, 368459488), (122, 184229744), (244, 92114872), (488, 46057436), (739, 30414112), (976, 23028718), (1478, 15207056), (1952, 11514359), (2956, 7603528), (5912, 3801764), (11824, 1900882), (15581, 1442528), (23648, 950441), (31162, 721264), (45079, 498592), (62324, 360632), (90158, 249296), (124648, 180316)]