74129664

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13789}}^1$

素因数の和:13815

約数の個数: 72

約数和(自身を含む): 225494080

約数和(自身を除く): 151364416

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, 13789, 27578, 41367, 55156, 82734, 96523, 110312, 165468, 193046, 220624, 289569, 330936, 386092, 441248, 579138, 661872, 772184, 882496, 1158276, 1323744, 1544368, 1764992, 2316552, 2647488, 3088736, 3529984, 4633104, 5294976, 6177472, 9266208, 10589952, 12354944, 18532416, 24709888, 37064832, 74129664]

約数ペア:

[(1, 74129664), (2, 37064832), (3, 24709888), (4, 18532416), (6, 12354944), (7, 10589952), (8, 9266208), (12, 6177472), (14, 5294976), (16, 4633104), (21, 3529984), (24, 3088736), (28, 2647488), (32, 2316552), (42, 1764992), (48, 1544368), (56, 1323744), (64, 1158276), (84, 882496), (96, 772184), (112, 661872), (128, 579138), (168, 441248), (192, 386092), (224, 330936), (256, 289569), (336, 220624), (384, 193046), (448, 165468), (672, 110312), (768, 96523), (896, 82734), (1344, 55156), (1792, 41367), (2688, 27578), (5376, 13789)]