24989952

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2503}}^1$

素因数の和:2535

約数の個数: 72

約数和(自身を含む): 71654464

約数和(自身を除く): 46664512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 2503, 3328, 4992, 5006, 7509, 9984, 10012, 15018, 20024, 30036, 32539, 40048, 60072, 65078, 80096, 97617, 120144, 130156, 160192, 195234, 240288, 260312, 320384, 390468, 480576, 520624, 640768, 780936, 961152, 1041248, 1561872, 1922304, 2082496, 3123744, 4164992, 6247488, 8329984, 12494976, 24989952]

約数ペア:

[(1, 24989952), (2, 12494976), (3, 8329984), (4, 6247488), (6, 4164992), (8, 3123744), (12, 2082496), (13, 1922304), (16, 1561872), (24, 1041248), (26, 961152), (32, 780936), (39, 640768), (48, 520624), (52, 480576), (64, 390468), (78, 320384), (96, 260312), (104, 240288), (128, 195234), (156, 160192), (192, 130156), (208, 120144), (256, 97617), (312, 80096), (384, 65078), (416, 60072), (624, 40048), (768, 32539), (832, 30036), (1248, 20024), (1664, 15018), (2496, 10012), (2503, 9984), (3328, 7509), (4992, 5006)]