73353130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{449}}^1$

素因数の和:535

約数の個数: 48

約数和(自身を含む): 144779400

約数和(自身を除く): 71426270

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 449, 527, 898, 961, 1054, 1922, 2245, 2635, 4490, 4805, 5270, 7633, 9610, 13919, 15266, 16337, 27838, 32674, 38165, 69595, 76330, 81685, 139190, 163370, 236623, 431489, 473246, 862978, 1183115, 2157445, 2366230, 4314890, 7335313, 14670626, 36676565, 73353130]

約数ペア:

[(1, 73353130), (2, 36676565), (5, 14670626), (10, 7335313), (17, 4314890), (31, 2366230), (34, 2157445), (62, 1183115), (85, 862978), (155, 473246), (170, 431489), (310, 236623), (449, 163370), (527, 139190), (898, 81685), (961, 76330), (1054, 69595), (1922, 38165), (2245, 32674), (2635, 27838), (4490, 16337), (4805, 15266), (5270, 13919), (7633, 9610)]