77985462

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{9371}}^1$

素因数の和:9468

約数の個数: 32

約数和(自身を含む): 166446720

約数和(自身を除く): 88461258

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 219, 438, 1387, 2774, 4161, 8322, 9371, 18742, 28113, 56226, 178049, 356098, 534147, 684083, 1068294, 1368166, 2052249, 4104498, 12997577, 25995154, 38992731, 77985462]

約数ペア:

[(1, 77985462), (2, 38992731), (3, 25995154), (6, 12997577), (19, 4104498), (38, 2052249), (57, 1368166), (73, 1068294), (114, 684083), (146, 534147), (219, 356098), (438, 178049), (1387, 56226), (2774, 28113), (4161, 18742), (8322, 9371)]