24945282

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:359

約数の個数: 48

約数和(自身を含む): 55598400

約数和(自身を除く): 30653118

約数列:

[1, 2, 3, 6, 9, 18, 71, 131, 142, 149, 213, 262, 298, 393, 426, 447, 639, 786, 894, 1179, 1278, 1341, 2358, 2682, 9301, 10579, 18602, 19519, 21158, 27903, 31737, 39038, 55806, 58557, 63474, 83709, 95211, 117114, 167418, 175671, 190422, 351342, 1385849, 2771698, 4157547, 8315094, 12472641, 24945282]

約数ペア:

[(1, 24945282), (2, 12472641), (3, 8315094), (6, 4157547), (9, 2771698), (18, 1385849), (71, 351342), (131, 190422), (142, 175671), (149, 167418), (213, 117114), (262, 95211), (298, 83709), (393, 63474), (426, 58557), (447, 55806), (639, 39038), (786, 31737), (894, 27903), (1179, 21158), (1278, 19519), (1341, 18602), (2358, 10579), (2682, 9301)]