747287872

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{85229}}^1$

素因数の和:85378

約数の個数: 28

約数和(自身を含む): 1493740980

約数和(自身を除く): 746453108

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 274, 548, 1096, 2192, 4384, 8768, 85229, 170458, 340916, 681832, 1363664, 2727328, 5454656, 11676373, 23352746, 46705492, 93410984, 186821968, 373643936, 747287872]

約数ペア:

[(1, 747287872), (2, 373643936), (4, 186821968), (8, 93410984), (16, 46705492), (32, 23352746), (64, 11676373), (137, 5454656), (274, 2727328), (548, 1363664), (1096, 681832), (2192, 340916), (4384, 170458), (8768, 85229)]