74507856

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67489}}^1$

素因数の和:67523

約数の個数: 40

約数和(自身を含む): 200850240

約数和(自身を除く): 126342384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 67489, 134978, 202467, 269956, 404934, 539912, 809868, 1079824, 1552247, 1619736, 3104494, 3239472, 4656741, 6208988, 9313482, 12417976, 18626964, 24835952, 37253928, 74507856]

約数ペア:

[(1, 74507856), (2, 37253928), (3, 24835952), (4, 18626964), (6, 12417976), (8, 9313482), (12, 6208988), (16, 4656741), (23, 3239472), (24, 3104494), (46, 1619736), (48, 1552247), (69, 1079824), (92, 809868), (138, 539912), (184, 404934), (276, 269956), (368, 202467), (552, 134978), (1104, 67489)]