73258270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{13901}}^1$

素因数の和:13956

約数の個数: 32

約数和(自身を含む): 144135936

約数和(自身を除く): 70877666

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 5270, 13901, 27802, 69505, 139010, 236317, 430931, 472634, 861862, 1181585, 2154655, 2363170, 4309310, 7325827, 14651654, 36629135, 73258270]

約数ペア:

[(1, 73258270), (2, 36629135), (5, 14651654), (10, 7325827), (17, 4309310), (31, 2363170), (34, 2154655), (62, 1181585), (85, 861862), (155, 472634), (170, 430931), (310, 236317), (527, 139010), (1054, 69505), (2635, 27802), (5270, 13901)]