78839448

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{105967}}^1$

素因数の和:106007

約数の個数: 32

約数和(自身を含む): 203458560

約数和(自身を除く): 124619112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 105967, 211934, 317901, 423868, 635802, 847736, 1271604, 2543208, 3284977, 6569954, 9854931, 13139908, 19709862, 26279816, 39419724, 78839448]

約数ペア:

[(1, 78839448), (2, 39419724), (3, 26279816), (4, 19709862), (6, 13139908), (8, 9854931), (12, 6569954), (24, 3284977), (31, 2543208), (62, 1271604), (93, 847736), (124, 635802), (186, 423868), (248, 317901), (372, 211934), (744, 105967)]