19276032

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1$

素因数の和:1359

約数の個数: 72

約数和(自身を含む): 54043360

約数和(自身を除く): 34767328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1216, 1321, 1824, 2432, 2642, 3648, 3963, 4864, 5284, 7296, 7926, 10568, 14592, 15852, 21136, 25099, 31704, 42272, 50198, 63408, 75297, 84544, 100396, 126816, 150594, 169088, 200792, 253632, 301188, 338176, 401584, 507264, 602376, 803168, 1014528, 1204752, 1606336, 2409504, 3212672, 4819008, 6425344, 9638016, 19276032]

約数ペア:

[(1, 19276032), (2, 9638016), (3, 6425344), (4, 4819008), (6, 3212672), (8, 2409504), (12, 1606336), (16, 1204752), (19, 1014528), (24, 803168), (32, 602376), (38, 507264), (48, 401584), (57, 338176), (64, 301188), (76, 253632), (96, 200792), (114, 169088), (128, 150594), (152, 126816), (192, 100396), (228, 84544), (256, 75297), (304, 63408), (384, 50198), (456, 42272), (608, 31704), (768, 25099), (912, 21136), (1216, 15852), (1321, 14592), (1824, 10568), (2432, 7926), (2642, 7296), (3648, 5284), (3963, 4864)]