73485184

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 154836000

約数和(自身を除く): 81350816

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 109, 128, 184, 218, 229, 368, 436, 458, 736, 872, 916, 1472, 1744, 1832, 2507, 2944, 3488, 3664, 5014, 5267, 6976, 7328, 10028, 10534, 13952, 14656, 20056, 21068, 24961, 29312, 40112, 42136, 49922, 80224, 84272, 99844, 160448, 168544, 199688, 320896, 337088, 399376, 574103, 674176, 798752, 1148206, 1597504, 2296412, 3195008, 4592824, 9185648, 18371296, 36742592, 73485184]

約数ペア:

[(1, 73485184), (2, 36742592), (4, 18371296), (8, 9185648), (16, 4592824), (23, 3195008), (32, 2296412), (46, 1597504), (64, 1148206), (92, 798752), (109, 674176), (128, 574103), (184, 399376), (218, 337088), (229, 320896), (368, 199688), (436, 168544), (458, 160448), (736, 99844), (872, 84272), (916, 80224), (1472, 49922), (1744, 42136), (1832, 40112), (2507, 29312), (2944, 24961), (3488, 21068), (3664, 20056), (5014, 14656), (5267, 13952), (6976, 10534), (7328, 10028)]