39495528

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{28871}}^1$

素因数の和:28902

約数の個数: 48

約数和(自身を含む): 112600800

約数和(自身を除く): 73105272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 28871, 57742, 86613, 115484, 173226, 230968, 259839, 346452, 519678, 548549, 692904, 1039356, 1097098, 1645647, 2078712, 2194196, 3291294, 4388392, 4936941, 6582588, 9873882, 13165176, 19747764, 39495528]

約数ペア:

[(1, 39495528), (2, 19747764), (3, 13165176), (4, 9873882), (6, 6582588), (8, 4936941), (9, 4388392), (12, 3291294), (18, 2194196), (19, 2078712), (24, 1645647), (36, 1097098), (38, 1039356), (57, 692904), (72, 548549), (76, 519678), (114, 346452), (152, 259839), (171, 230968), (228, 173226), (342, 115484), (456, 86613), (684, 57742), (1368, 28871)]