28476672

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{5297}}^1$

素因数の和:5323

約数の個数: 72

約数和(自身を含む): 86632896

約数和(自身を除く): 58156224

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, 5297, 5376, 10594, 15891, 21188, 31782, 37079, 42376, 63564, 74158, 84752, 111237, 127128, 148316, 169504, 222474, 254256, 296632, 339008, 444948, 508512, 593264, 678016, 889896, 1017024, 1186528, 1356032, 1779792, 2034048, 2373056, 3559584, 4068096, 4746112, 7119168, 9492224, 14238336, 28476672]

約数ペア:

[(1, 28476672), (2, 14238336), (3, 9492224), (4, 7119168), (6, 4746112), (7, 4068096), (8, 3559584), (12, 2373056), (14, 2034048), (16, 1779792), (21, 1356032), (24, 1186528), (28, 1017024), (32, 889896), (42, 678016), (48, 593264), (56, 508512), (64, 444948), (84, 339008), (96, 296632), (112, 254256), (128, 222474), (168, 169504), (192, 148316), (224, 127128), (256, 111237), (336, 84752), (384, 74158), (448, 63564), (672, 42376), (768, 37079), (896, 31782), (1344, 21188), (1792, 15891), (2688, 10594), (5297, 5376)]