40768008

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{27847}}^1$

素因数の和:27917

約数の個数: 32

約数和(自身を含む): 103594560

約数和(自身を除く): 62826552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 27847, 55694, 83541, 111388, 167082, 222776, 334164, 668328, 1698667, 3397334, 5096001, 6794668, 10192002, 13589336, 20384004, 40768008]

約数ペア:

[(1, 40768008), (2, 20384004), (3, 13589336), (4, 10192002), (6, 6794668), (8, 5096001), (12, 3397334), (24, 1698667), (61, 668328), (122, 334164), (183, 222776), (244, 167082), (366, 111388), (488, 83541), (732, 55694), (1464, 27847)]