31424632

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7129}}^1$

素因数の和:7183

約数の個数: 32

約数和(自身を含む): 64170000

約数和(自身を除く): 32745368

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 7129, 14258, 28516, 57032, 135451, 206741, 270902, 413482, 541804, 826964, 1083608, 1653928, 3928079, 7856158, 15712316, 31424632]

約数ペア:

[(1, 31424632), (2, 15712316), (4, 7856158), (8, 3928079), (19, 1653928), (29, 1083608), (38, 826964), (58, 541804), (76, 413482), (116, 270902), (152, 206741), (232, 135451), (551, 57032), (1102, 28516), (2204, 14258), (4408, 7129)]