79671488

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3089}}^1$

素因数の和:3145

約数の個数: 56

約数和(自身を含む): 175808640

約数和(自身を除く): 96137152

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 3089, 3224, 6178, 6448, 12356, 12896, 24712, 25792, 40157, 49424, 80314, 95759, 98848, 160628, 191518, 197696, 321256, 383036, 642512, 766072, 1244867, 1285024, 1532144, 2489734, 2570048, 3064288, 4979468, 6128576, 9958936, 19917872, 39835744, 79671488]

約数ペア:

[(1, 79671488), (2, 39835744), (4, 19917872), (8, 9958936), (13, 6128576), (16, 4979468), (26, 3064288), (31, 2570048), (32, 2489734), (52, 1532144), (62, 1285024), (64, 1244867), (104, 766072), (124, 642512), (208, 383036), (248, 321256), (403, 197696), (416, 191518), (496, 160628), (806, 98848), (832, 95759), (992, 80314), (1612, 49424), (1984, 40157), (3089, 25792), (3224, 24712), (6178, 12896), (6448, 12356)]