17891064

素因数分解:

$2^3\times 3^3\times {\mathrm{113}}^1\times {\mathrm{733}}^1$

素因数の和:861

約数の個数: 64

約数和(自身を含む): 50205600

約数和(自身を除く): 32314536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 113, 216, 226, 339, 452, 678, 733, 904, 1017, 1356, 1466, 2034, 2199, 2712, 2932, 3051, 4068, 4398, 5864, 6102, 6597, 8136, 8796, 12204, 13194, 17592, 19791, 24408, 26388, 39582, 52776, 79164, 82829, 158328, 165658, 248487, 331316, 496974, 662632, 745461, 993948, 1490922, 1987896, 2236383, 2981844, 4472766, 5963688, 8945532, 17891064]

約数ペア:

[(1, 17891064), (2, 8945532), (3, 5963688), (4, 4472766), (6, 2981844), (8, 2236383), (9, 1987896), (12, 1490922), (18, 993948), (24, 745461), (27, 662632), (36, 496974), (54, 331316), (72, 248487), (108, 165658), (113, 158328), (216, 82829), (226, 79164), (339, 52776), (452, 39582), (678, 26388), (733, 24408), (904, 19791), (1017, 17592), (1356, 13194), (1466, 12204), (2034, 8796), (2199, 8136), (2712, 6597), (2932, 6102), (3051, 5864), (4068, 4398)]