84978288

素因数分解:

$2^4\times 3^3\times {\mathrm{196709}}^1$

素因数の和:196726

約数の個数: 40

約数和(自身を含む): 243920400

約数和(自身を除く): 158942112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 196709, 393418, 590127, 786836, 1180254, 1573672, 1770381, 2360508, 3147344, 3540762, 4721016, 5311143, 7081524, 9442032, 10622286, 14163048, 21244572, 28326096, 42489144, 84978288]

約数ペア:

[(1, 84978288), (2, 42489144), (3, 28326096), (4, 21244572), (6, 14163048), (8, 10622286), (9, 9442032), (12, 7081524), (16, 5311143), (18, 4721016), (24, 3540762), (27, 3147344), (36, 2360508), (48, 1770381), (54, 1573672), (72, 1180254), (108, 786836), (144, 590127), (216, 393418), (432, 196709)]