78845136

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{86453}}^1$

素因数の和:86483

約数の個数: 40

約数和(自身を含む): 214405920

約数和(自身を除く): 135560784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 86453, 172906, 259359, 345812, 518718, 691624, 1037436, 1383248, 1642607, 2074872, 3285214, 4149744, 4927821, 6570428, 9855642, 13140856, 19711284, 26281712, 39422568, 78845136]

約数ペア:

[(1, 78845136), (2, 39422568), (3, 26281712), (4, 19711284), (6, 13140856), (8, 9855642), (12, 6570428), (16, 4927821), (19, 4149744), (24, 3285214), (38, 2074872), (48, 1642607), (57, 1383248), (76, 1037436), (114, 691624), (152, 518718), (228, 345812), (304, 259359), (456, 172906), (912, 86453)]