25399332

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{3733}}^1$

素因数の和:3759

約数の個数: 72

約数和(自身を含む): 76113856

約数和(自身を除く): 50714524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 3733, 6804, 7466, 11199, 14932, 22398, 26131, 33597, 44796, 52262, 67194, 78393, 100791, 104524, 134388, 156786, 201582, 235179, 302373, 313572, 403164, 470358, 604746, 705537, 907119, 940716, 1209492, 1411074, 1814238, 2116611, 2822148, 3628476, 4233222, 6349833, 8466444, 12699666, 25399332]

約数ペア:

[(1, 25399332), (2, 12699666), (3, 8466444), (4, 6349833), (6, 4233222), (7, 3628476), (9, 2822148), (12, 2116611), (14, 1814238), (18, 1411074), (21, 1209492), (27, 940716), (28, 907119), (36, 705537), (42, 604746), (54, 470358), (63, 403164), (81, 313572), (84, 302373), (108, 235179), (126, 201582), (162, 156786), (189, 134388), (243, 104524), (252, 100791), (324, 78393), (378, 67194), (486, 52262), (567, 44796), (756, 33597), (972, 26131), (1134, 22398), (1701, 14932), (2268, 11199), (3402, 7466), (3733, 6804)]