28974912

素因数分解:

$2^6\times 3^1\times {\mathrm{229}}^1\times {\mathrm{659}}^1$

素因数の和:903

約数の個数: 56

約数和(自身を含む): 77114400

約数和(自身を除く): 48139488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 229, 458, 659, 687, 916, 1318, 1374, 1832, 1977, 2636, 2748, 3664, 3954, 5272, 5496, 7328, 7908, 10544, 10992, 14656, 15816, 21088, 21984, 31632, 42176, 43968, 63264, 126528, 150911, 301822, 452733, 603644, 905466, 1207288, 1810932, 2414576, 3621864, 4829152, 7243728, 9658304, 14487456, 28974912]

約数ペア:

[(1, 28974912), (2, 14487456), (3, 9658304), (4, 7243728), (6, 4829152), (8, 3621864), (12, 2414576), (16, 1810932), (24, 1207288), (32, 905466), (48, 603644), (64, 452733), (96, 301822), (192, 150911), (229, 126528), (458, 63264), (659, 43968), (687, 42176), (916, 31632), (1318, 21984), (1374, 21088), (1832, 15816), (1977, 14656), (2636, 10992), (2748, 10544), (3664, 7908), (3954, 7328), (5272, 5496)]