25640832

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{9539}}^1$

素因数の和:9563

約数の個数: 64

約数和(自身を含む): 77846400

約数和(自身を除く): 52205568

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, 336, 384, 448, 672, 896, 1344, 2688, 9539, 19078, 28617, 38156, 57234, 66773, 76312, 114468, 133546, 152624, 200319, 228936, 267092, 305248, 400638, 457872, 534184, 610496, 801276, 915744, 1068368, 1220992, 1602552, 1831488, 2136736, 3205104, 3662976, 4273472, 6410208, 8546944, 12820416, 25640832]

約数ペア:

[(1, 25640832), (2, 12820416), (3, 8546944), (4, 6410208), (6, 4273472), (7, 3662976), (8, 3205104), (12, 2136736), (14, 1831488), (16, 1602552), (21, 1220992), (24, 1068368), (28, 915744), (32, 801276), (42, 610496), (48, 534184), (56, 457872), (64, 400638), (84, 305248), (96, 267092), (112, 228936), (128, 200319), (168, 152624), (192, 133546), (224, 114468), (336, 76312), (384, 66773), (448, 57234), (672, 38156), (896, 28617), (1344, 19078), (2688, 9539)]