72898984

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{3767}}^1$

素因数の和:3873

約数の個数: 32

約数和(自身を含む): 142430400

約数和(自身を除く): 69531416

約数列:

[1, 2, 4, 8, 41, 59, 82, 118, 164, 236, 328, 472, 2419, 3767, 4838, 7534, 9676, 15068, 19352, 30136, 154447, 222253, 308894, 444506, 617788, 889012, 1235576, 1778024, 9112373, 18224746, 36449492, 72898984]

約数ペア:

[(1, 72898984), (2, 36449492), (4, 18224746), (8, 9112373), (41, 1778024), (59, 1235576), (82, 889012), (118, 617788), (164, 444506), (236, 308894), (328, 222253), (472, 154447), (2419, 30136), (3767, 19352), (4838, 15068), (7534, 9676)]