4148872448

素因数分解:

$2^8\times 7^1\times {\mathrm{59}}^1\times {\mathrm{39241}}^1$

素因数の和:39323

約数の個数: 72

約数和(自身を含む): 9625277760

約数和(自身を除く): 5476405312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 128, 224, 236, 256, 413, 448, 472, 826, 896, 944, 1652, 1792, 1888, 3304, 3776, 6608, 7552, 13216, 15104, 26432, 39241, 52864, 78482, 105728, 156964, 274687, 313928, 549374, 627856, 1098748, 1255712, 2197496, 2315219, 2511424, 4394992, 4630438, 5022848, 8789984, 9260876, 10045696, 16206533, 17579968, 18521752, 32413066, 35159936, 37043504, 64826132, 70319872, 74087008, 129652264, 148174016, 259304528, 296348032, 518609056, 592696064, 1037218112, 2074436224, 4148872448]

約数ペア:

[(1, 4148872448), (2, 2074436224), (4, 1037218112), (7, 592696064), (8, 518609056), (14, 296348032), (16, 259304528), (28, 148174016), (32, 129652264), (56, 74087008), (59, 70319872), (64, 64826132), (112, 37043504), (118, 35159936), (128, 32413066), (224, 18521752), (236, 17579968), (256, 16206533), (413, 10045696), (448, 9260876), (472, 8789984), (826, 5022848), (896, 4630438), (944, 4394992), (1652, 2511424), (1792, 2315219), (1888, 2197496), (3304, 1255712), (3776, 1098748), (6608, 627856), (7552, 549374), (13216, 313928), (15104, 274687), (26432, 156964), (39241, 105728), (52864, 78482)]