73669330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1997}}^1$

素因数の和:2059

約数の個数: 64

約数和(自身を含む): 165722112

約数和(自身を除く): 92052782

約数列:

[1, 2, 5, 7, 10, 14, 17, 31, 34, 35, 62, 70, 85, 119, 155, 170, 217, 238, 310, 434, 527, 595, 1054, 1085, 1190, 1997, 2170, 2635, 3689, 3994, 5270, 7378, 9985, 13979, 18445, 19970, 27958, 33949, 36890, 61907, 67898, 69895, 123814, 139790, 169745, 237643, 309535, 339490, 433349, 475286, 619070, 866698, 1052419, 1188215, 2104838, 2166745, 2376430, 4333490, 5262095, 7366933, 10524190, 14733866, 36834665, 73669330]

約数ペア:

[(1, 73669330), (2, 36834665), (5, 14733866), (7, 10524190), (10, 7366933), (14, 5262095), (17, 4333490), (31, 2376430), (34, 2166745), (35, 2104838), (62, 1188215), (70, 1052419), (85, 866698), (119, 619070), (155, 475286), (170, 433349), (217, 339490), (238, 309535), (310, 237643), (434, 169745), (527, 139790), (595, 123814), (1054, 69895), (1085, 67898), (1190, 61907), (1997, 36890), (2170, 33949), (2635, 27958), (3689, 19970), (3994, 18445), (5270, 13979), (7378, 9985)]