89354072

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{1019}}^1$

素因数の和:1235

約数の個数: 32

約数和(自身を含む): 170931600

約数和(自身を除く): 81577528

約数列:

[1, 2, 4, 8, 97, 113, 194, 226, 388, 452, 776, 904, 1019, 2038, 4076, 8152, 10961, 21922, 43844, 87688, 98843, 115147, 197686, 230294, 395372, 460588, 790744, 921176, 11169259, 22338518, 44677036, 89354072]

約数ペア:

[(1, 89354072), (2, 44677036), (4, 22338518), (8, 11169259), (97, 921176), (113, 790744), (194, 460588), (226, 395372), (388, 230294), (452, 197686), (776, 115147), (904, 98843), (1019, 87688), (2038, 43844), (4076, 21922), (8152, 10961)]