47970804

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4799}}^1$

素因数の和:4837

約数の個数: 72

約数和(自身を含む): 137894400

約数和(自身を除く): 89923596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4799, 4998, 9598, 9996, 14397, 19196, 28794, 33593, 57588, 67186, 81583, 100779, 134372, 163166, 201558, 235151, 244749, 326332, 403116, 470302, 489498, 571081, 705453, 940604, 978996, 1142162, 1410906, 1713243, 2284324, 2821812, 3426486, 3997567, 6852972, 7995134, 11992701, 15990268, 23985402, 47970804]

約数ペア:

[(1, 47970804), (2, 23985402), (3, 15990268), (4, 11992701), (6, 7995134), (7, 6852972), (12, 3997567), (14, 3426486), (17, 2821812), (21, 2284324), (28, 1713243), (34, 1410906), (42, 1142162), (49, 978996), (51, 940604), (68, 705453), (84, 571081), (98, 489498), (102, 470302), (119, 403116), (147, 326332), (196, 244749), (204, 235151), (238, 201558), (294, 163166), (357, 134372), (476, 100779), (588, 81583), (714, 67186), (833, 57588), (1428, 33593), (1666, 28794), (2499, 19196), (3332, 14397), (4799, 9996), (4998, 9598)]