40572672

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{7547}}^1$

素因数の和:7573

約数の個数: 72

約数和(自身を含む): 123424896

約数和(自身を除く): 82852224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 7547, 15094, 22641, 30188, 45282, 52829, 60376, 90564, 105658, 120752, 158487, 181128, 211316, 241504, 316974, 362256, 422632, 483008, 633948, 724512, 845264, 966016, 1267896, 1449024, 1690528, 1932032, 2535792, 2898048, 3381056, 5071584, 5796096, 6762112, 10143168, 13524224, 20286336, 40572672]

約数ペア:

[(1, 40572672), (2, 20286336), (3, 13524224), (4, 10143168), (6, 6762112), (7, 5796096), (8, 5071584), (12, 3381056), (14, 2898048), (16, 2535792), (21, 1932032), (24, 1690528), (28, 1449024), (32, 1267896), (42, 966016), (48, 845264), (56, 724512), (64, 633948), (84, 483008), (96, 422632), (112, 362256), (128, 316974), (168, 241504), (192, 211316), (224, 181128), (256, 158487), (336, 120752), (384, 105658), (448, 90564), (672, 60376), (768, 52829), (896, 45282), (1344, 30188), (1792, 22641), (2688, 15094), (5376, 7547)]