47702488

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{409}}^1$

素因数の和:715

約数の個数: 32

約数和(自身を含む): 91512000

約数和(自身を除く): 43809512

約数列:

[1, 2, 4, 8, 61, 122, 239, 244, 409, 478, 488, 818, 956, 1636, 1912, 3272, 14579, 24949, 29158, 49898, 58316, 97751, 99796, 116632, 195502, 199592, 391004, 782008, 5962811, 11925622, 23851244, 47702488]

約数ペア:

[(1, 47702488), (2, 23851244), (4, 11925622), (8, 5962811), (61, 782008), (122, 391004), (239, 199592), (244, 195502), (409, 116632), (478, 99796), (488, 97751), (818, 58316), (956, 49898), (1636, 29158), (1912, 24949), (3272, 14579)]