28624944

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31387}}^1$

素因数の和:31417

約数の個数: 40

約数和(自身を含む): 77842240

約数和(自身を除く): 49217296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 31387, 62774, 94161, 125548, 188322, 251096, 376644, 502192, 596353, 753288, 1192706, 1506576, 1789059, 2385412, 3578118, 4770824, 7156236, 9541648, 14312472, 28624944]

約数ペア:

[(1, 28624944), (2, 14312472), (3, 9541648), (4, 7156236), (6, 4770824), (8, 3578118), (12, 2385412), (16, 1789059), (19, 1506576), (24, 1192706), (38, 753288), (48, 596353), (57, 502192), (76, 376644), (114, 251096), (152, 188322), (228, 125548), (304, 94161), (456, 62774), (912, 31387)]