73907988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79987}}^1$

素因数の和:80012

約数の個数: 48

約数和(自身を含む): 215007744

約数和(自身を除く): 141099756

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 79987, 159974, 239961, 319948, 479922, 559909, 879857, 959844, 1119818, 1679727, 1759714, 2239636, 2639571, 3359454, 3519428, 5279142, 6158999, 6718908, 10558284, 12317998, 18476997, 24635996, 36953994, 73907988]

約数ペア:

[(1, 73907988), (2, 36953994), (3, 24635996), (4, 18476997), (6, 12317998), (7, 10558284), (11, 6718908), (12, 6158999), (14, 5279142), (21, 3519428), (22, 3359454), (28, 2639571), (33, 2239636), (42, 1759714), (44, 1679727), (66, 1119818), (77, 959844), (84, 879857), (132, 559909), (154, 479922), (231, 319948), (308, 239961), (462, 159974), (924, 79987)]