57211656

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{39079}}^1$

素因数の和:39149

約数の個数: 32

約数和(自身を含む): 145377600

約数和(自身を除く): 88165944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 39079, 78158, 117237, 156316, 234474, 312632, 468948, 937896, 2383819, 4767638, 7151457, 9535276, 14302914, 19070552, 28605828, 57211656]

約数ペア:

[(1, 57211656), (2, 28605828), (3, 19070552), (4, 14302914), (6, 9535276), (8, 7151457), (12, 4767638), (24, 2383819), (61, 937896), (122, 468948), (183, 312632), (244, 234474), (366, 156316), (488, 117237), (732, 78158), (1464, 39079)]