48349218

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{449}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 98366400

約数和(自身を除く): 50017182

約数列:

[1, 2, 3, 6, 131, 137, 262, 274, 393, 411, 449, 786, 822, 898, 1347, 2694, 17947, 35894, 53841, 58819, 61513, 107682, 117638, 123026, 176457, 184539, 352914, 369078, 8058203, 16116406, 24174609, 48349218]

約数ペア:

[(1, 48349218), (2, 24174609), (3, 16116406), (6, 8058203), (131, 369078), (137, 352914), (262, 184539), (274, 176457), (393, 123026), (411, 117638), (449, 107682), (786, 61513), (822, 58819), (898, 53841), (1347, 35894), (2694, 17947)]