84816992

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6577}}^1$

素因数の和:6631

約数の個数: 48

約数和(自身を含む): 185657472

約数和(自身を除く): 100840480

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 6577, 12896, 13154, 26308, 52616, 85501, 105232, 171002, 203887, 210464, 342004, 407774, 684008, 815548, 1368016, 1631096, 2650531, 2736032, 3262192, 5301062, 6524384, 10602124, 21204248, 42408496, 84816992]

約数ペア:

[(1, 84816992), (2, 42408496), (4, 21204248), (8, 10602124), (13, 6524384), (16, 5301062), (26, 3262192), (31, 2736032), (32, 2650531), (52, 1631096), (62, 1368016), (104, 815548), (124, 684008), (208, 407774), (248, 342004), (403, 210464), (416, 203887), (496, 171002), (806, 105232), (992, 85501), (1612, 52616), (3224, 26308), (6448, 13154), (6577, 12896)]