140727552

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{26177}}^1$

素因数の和:26203

約数の個数: 72

約数和(自身を含む): 428062656

約数和(自身を除く): 287335104

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, 26177, 52354, 78531, 104708, 157062, 183239, 209416, 314124, 366478, 418832, 549717, 628248, 732956, 837664, 1099434, 1256496, 1465912, 1675328, 2198868, 2512992, 2931824, 3350656, 4397736, 5025984, 5863648, 6701312, 8795472, 10051968, 11727296, 17590944, 20103936, 23454592, 35181888, 46909184, 70363776, 140727552]

約数ペア:

[(1, 140727552), (2, 70363776), (3, 46909184), (4, 35181888), (6, 23454592), (7, 20103936), (8, 17590944), (12, 11727296), (14, 10051968), (16, 8795472), (21, 6701312), (24, 5863648), (28, 5025984), (32, 4397736), (42, 3350656), (48, 2931824), (56, 2512992), (64, 2198868), (84, 1675328), (96, 1465912), (112, 1256496), (128, 1099434), (168, 837664), (192, 732956), (224, 628248), (256, 549717), (336, 418832), (384, 366478), (448, 314124), (672, 209416), (768, 183239), (896, 157062), (1344, 104708), (1792, 78531), (2688, 52354), (5376, 26177)]