48849948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1301}}^1$

素因数の和:1467

約数の個数: 72

約数和(自身を含む): 142178400

約数和(自身を除く): 93328452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 149, 252, 298, 447, 596, 894, 1043, 1301, 1341, 1788, 2086, 2602, 2682, 3129, 3903, 4172, 5204, 5364, 6258, 7806, 9107, 9387, 11709, 12516, 15612, 18214, 18774, 23418, 27321, 36428, 37548, 46836, 54642, 81963, 109284, 163926, 193849, 327852, 387698, 581547, 775396, 1163094, 1356943, 1744641, 2326188, 2713886, 3489282, 4070829, 5427772, 6978564, 8141658, 12212487, 16283316, 24424974, 48849948]

約数ペア:

[(1, 48849948), (2, 24424974), (3, 16283316), (4, 12212487), (6, 8141658), (7, 6978564), (9, 5427772), (12, 4070829), (14, 3489282), (18, 2713886), (21, 2326188), (28, 1744641), (36, 1356943), (42, 1163094), (63, 775396), (84, 581547), (126, 387698), (149, 327852), (252, 193849), (298, 163926), (447, 109284), (596, 81963), (894, 54642), (1043, 46836), (1301, 37548), (1341, 36428), (1788, 27321), (2086, 23418), (2602, 18774), (2682, 18214), (3129, 15612), (3903, 12516), (4172, 11709), (5204, 9387), (5364, 9107), (6258, 7806)]