29947932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5167}}^1$

素因数の和:5207

約数の個数: 72

約数和(自身を含む): 90295296

約数和(自身を除く): 60347364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5167, 5796, 10334, 15501, 20668, 31002, 36169, 46503, 62004, 72338, 93006, 108507, 118841, 144676, 186012, 217014, 237682, 325521, 356523, 434028, 475364, 651042, 713046, 831887, 1069569, 1302084, 1426092, 1663774, 2139138, 2495661, 3327548, 4278276, 4991322, 7486983, 9982644, 14973966, 29947932]

約数ペア:

[(1, 29947932), (2, 14973966), (3, 9982644), (4, 7486983), (6, 4991322), (7, 4278276), (9, 3327548), (12, 2495661), (14, 2139138), (18, 1663774), (21, 1426092), (23, 1302084), (28, 1069569), (36, 831887), (42, 713046), (46, 651042), (63, 475364), (69, 434028), (84, 356523), (92, 325521), (126, 237682), (138, 217014), (161, 186012), (207, 144676), (252, 118841), (276, 108507), (322, 93006), (414, 72338), (483, 62004), (644, 46503), (828, 36169), (966, 31002), (1449, 20668), (1932, 15501), (2898, 10334), (5167, 5796)]