72044464

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1429}}^1$

素因数の和:1597

約数の個数: 40

約数和(自身を含む): 146820960

約数和(自身を除く): 74776496

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 137, 184, 274, 368, 548, 1096, 1429, 2192, 2858, 3151, 5716, 6302, 11432, 12604, 22864, 25208, 32867, 50416, 65734, 131468, 195773, 262936, 391546, 525872, 783092, 1566184, 3132368, 4502779, 9005558, 18011116, 36022232, 72044464]

約数ペア:

[(1, 72044464), (2, 36022232), (4, 18011116), (8, 9005558), (16, 4502779), (23, 3132368), (46, 1566184), (92, 783092), (137, 525872), (184, 391546), (274, 262936), (368, 195773), (548, 131468), (1096, 65734), (1429, 50416), (2192, 32867), (2858, 25208), (3151, 22864), (5716, 12604), (6302, 11432)]