31414368

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19249}}^1$

素因数の和:19279

約数の個数: 48

約数和(自身を含む): 87318000

約数和(自身を除く): 55903632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 19249, 38498, 57747, 76996, 115494, 153992, 230988, 307984, 327233, 461976, 615968, 654466, 923952, 981699, 1308932, 1847904, 1963398, 2617864, 3926796, 5235728, 7853592, 10471456, 15707184, 31414368]

約数ペア:

[(1, 31414368), (2, 15707184), (3, 10471456), (4, 7853592), (6, 5235728), (8, 3926796), (12, 2617864), (16, 1963398), (17, 1847904), (24, 1308932), (32, 981699), (34, 923952), (48, 654466), (51, 615968), (68, 461976), (96, 327233), (102, 307984), (136, 230988), (204, 153992), (272, 115494), (408, 76996), (544, 57747), (816, 38498), (1632, 19249)]