78930384

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{126491}}^1$

素因数の和:126515

約数の個数: 40

約数和(自身を含む): 219590112

約数和(自身を除く): 140659728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 126491, 252982, 379473, 505964, 758946, 1011928, 1517892, 1644383, 2023856, 3035784, 3288766, 4933149, 6071568, 6577532, 9866298, 13155064, 19732596, 26310128, 39465192, 78930384]

約数ペア:

[(1, 78930384), (2, 39465192), (3, 26310128), (4, 19732596), (6, 13155064), (8, 9866298), (12, 6577532), (13, 6071568), (16, 4933149), (24, 3288766), (26, 3035784), (39, 2023856), (48, 1644383), (52, 1517892), (78, 1011928), (104, 758946), (156, 505964), (208, 379473), (312, 252982), (624, 126491)]