78323856

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4049}}^1$

素因数の和:4104

約数の個数: 80

約数和(自身を含む): 224985600

約数和(自身を除く): 146661744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4049, 4836, 6448, 8098, 9672, 12147, 16196, 19344, 24294, 32392, 48588, 52637, 64784, 97176, 105274, 125519, 157911, 194352, 210548, 251038, 315822, 376557, 421096, 502076, 631644, 753114, 842192, 1004152, 1263288, 1506228, 1631747, 2008304, 2526576, 3012456, 3263494, 4895241, 6024912, 6526988, 9790482, 13053976, 19580964, 26107952, 39161928, 78323856]

約数ペア:

[(1, 78323856), (2, 39161928), (3, 26107952), (4, 19580964), (6, 13053976), (8, 9790482), (12, 6526988), (13, 6024912), (16, 4895241), (24, 3263494), (26, 3012456), (31, 2526576), (39, 2008304), (48, 1631747), (52, 1506228), (62, 1263288), (78, 1004152), (93, 842192), (104, 753114), (124, 631644), (156, 502076), (186, 421096), (208, 376557), (248, 315822), (312, 251038), (372, 210548), (403, 194352), (496, 157911), (624, 125519), (744, 105274), (806, 97176), (1209, 64784), (1488, 52637), (1612, 48588), (2418, 32392), (3224, 24294), (4049, 19344), (4836, 16196), (6448, 12147), (8098, 9672)]