73801944

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{14437}}^1$

素因数の和:14520

約数の個数: 48

約数和(自身を含む): 202709520

約数和(自身を除く): 128907576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 14437, 28874, 43311, 57748, 86622, 115496, 129933, 173244, 259866, 346488, 519732, 1025027, 1039464, 2050054, 3075081, 4100108, 6150162, 8200216, 9225243, 12300324, 18450486, 24600648, 36900972, 73801944]

約数ペア:

[(1, 73801944), (2, 36900972), (3, 24600648), (4, 18450486), (6, 12300324), (8, 9225243), (9, 8200216), (12, 6150162), (18, 4100108), (24, 3075081), (36, 2050054), (71, 1039464), (72, 1025027), (142, 519732), (213, 346488), (284, 259866), (426, 173244), (568, 129933), (639, 115496), (852, 86622), (1278, 57748), (1704, 43311), (2556, 28874), (5112, 14437)]