31855584

素因数分解:

$2^5\times 3^1\times {\mathrm{167}}^1\times {\mathrm{1987}}^1$

素因数の和:2167

約数の個数: 48

約数和(自身を含む): 84163968

約数和(自身を除く): 52308384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 167, 334, 501, 668, 1002, 1336, 1987, 2004, 2672, 3974, 4008, 5344, 5961, 7948, 8016, 11922, 15896, 16032, 23844, 31792, 47688, 63584, 95376, 190752, 331829, 663658, 995487, 1327316, 1990974, 2654632, 3981948, 5309264, 7963896, 10618528, 15927792, 31855584]

約数ペア:

[(1, 31855584), (2, 15927792), (3, 10618528), (4, 7963896), (6, 5309264), (8, 3981948), (12, 2654632), (16, 1990974), (24, 1327316), (32, 995487), (48, 663658), (96, 331829), (167, 190752), (334, 95376), (501, 63584), (668, 47688), (1002, 31792), (1336, 23844), (1987, 16032), (2004, 15896), (2672, 11922), (3974, 8016), (4008, 7948), (5344, 5961)]