146683728

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{14347}}^1$

素因数の和:14432

約数の個数: 60

約数和(自身を含む): 416321568

約数和(自身を除く): 269637840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 14347, 28694, 43041, 57388, 86082, 114776, 129123, 172164, 229552, 258246, 344328, 516492, 688656, 1018637, 1032984, 2037274, 2065968, 3055911, 4074548, 6111822, 8149096, 9167733, 12223644, 16298192, 18335466, 24447288, 36670932, 48894576, 73341864, 146683728]

約数ペア:

[(1, 146683728), (2, 73341864), (3, 48894576), (4, 36670932), (6, 24447288), (8, 18335466), (9, 16298192), (12, 12223644), (16, 9167733), (18, 8149096), (24, 6111822), (36, 4074548), (48, 3055911), (71, 2065968), (72, 2037274), (142, 1032984), (144, 1018637), (213, 688656), (284, 516492), (426, 344328), (568, 258246), (639, 229552), (852, 172164), (1136, 129123), (1278, 114776), (1704, 86082), (2556, 57388), (3408, 43041), (5112, 28694), (10224, 14347)]