89707488

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71881}}^1$

素因数の和:71907

約数の個数: 48

約数和(自身を含む): 253599696

約数和(自身を除く): 163892208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 71881, 143762, 215643, 287524, 431286, 575048, 862572, 934453, 1150096, 1725144, 1868906, 2300192, 2803359, 3450288, 3737812, 5606718, 6900576, 7475624, 11213436, 14951248, 22426872, 29902496, 44853744, 89707488]

約数ペア:

[(1, 89707488), (2, 44853744), (3, 29902496), (4, 22426872), (6, 14951248), (8, 11213436), (12, 7475624), (13, 6900576), (16, 5606718), (24, 3737812), (26, 3450288), (32, 2803359), (39, 2300192), (48, 1868906), (52, 1725144), (78, 1150096), (96, 934453), (104, 862572), (156, 575048), (208, 431286), (312, 287524), (416, 215643), (624, 143762), (1248, 71881)]