47493852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:531

約数の個数: 96

約数和(自身を含む): 136120320

約数和(自身を除く): 88626468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 79, 84, 102, 119, 158, 204, 237, 238, 316, 357, 421, 474, 476, 553, 714, 842, 948, 1106, 1263, 1343, 1428, 1659, 1684, 2212, 2526, 2686, 2947, 3318, 4029, 5052, 5372, 5894, 6636, 7157, 8058, 8841, 9401, 11788, 14314, 16116, 17682, 18802, 21471, 28203, 28628, 33259, 35364, 37604, 42942, 50099, 56406, 66518, 85884, 99777, 100198, 112812, 133036, 150297, 199554, 200396, 232813, 300594, 399108, 465626, 565403, 601188, 698439, 931252, 1130806, 1396878, 1696209, 2261612, 2793756, 3392418, 3957821, 6784836, 7915642, 11873463, 15831284, 23746926, 47493852]

約数ペア:

[(1, 47493852), (2, 23746926), (3, 15831284), (4, 11873463), (6, 7915642), (7, 6784836), (12, 3957821), (14, 3392418), (17, 2793756), (21, 2261612), (28, 1696209), (34, 1396878), (42, 1130806), (51, 931252), (68, 698439), (79, 601188), (84, 565403), (102, 465626), (119, 399108), (158, 300594), (204, 232813), (237, 200396), (238, 199554), (316, 150297), (357, 133036), (421, 112812), (474, 100198), (476, 99777), (553, 85884), (714, 66518), (842, 56406), (948, 50099), (1106, 42942), (1263, 37604), (1343, 35364), (1428, 33259), (1659, 28628), (1684, 28203), (2212, 21471), (2526, 18802), (2686, 17682), (2947, 16116), (3318, 14314), (4029, 11788), (5052, 9401), (5372, 8841), (5894, 8058), (6636, 7157)]