73209472

素因数分解:

$2^7\times 7^1\times {\mathrm{81707}}^1$

素因数の和:81728

約数の個数: 32

約数和(自身を含む): 166684320

約数和(自身を除く): 93474848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 81707, 163414, 326828, 571949, 653656, 1143898, 1307312, 2287796, 2614624, 4575592, 5229248, 9151184, 10458496, 18302368, 36604736, 73209472]

約数ペア:

[(1, 73209472), (2, 36604736), (4, 18302368), (7, 10458496), (8, 9151184), (14, 5229248), (16, 4575592), (28, 2614624), (32, 2287796), (56, 1307312), (64, 1143898), (112, 653656), (128, 571949), (224, 326828), (448, 163414), (896, 81707)]