23847432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:307

約数の個数: 128

約数和(自身を含む): 74342400

約数和(自身を除く): 50494968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 31, 38, 42, 56, 57, 62, 76, 84, 93, 114, 124, 133, 152, 168, 186, 217, 228, 241, 248, 266, 372, 399, 434, 456, 482, 532, 589, 651, 723, 744, 798, 868, 964, 1064, 1178, 1302, 1446, 1596, 1687, 1736, 1767, 1928, 2356, 2604, 2892, 3192, 3374, 3534, 4123, 4579, 4712, 5061, 5208, 5784, 6748, 7068, 7471, 8246, 9158, 10122, 12369, 13496, 13737, 14136, 14942, 16492, 18316, 20244, 22413, 24738, 27474, 29884, 32053, 32984, 36632, 40488, 44826, 49476, 52297, 54948, 59768, 64106, 89652, 96159, 98952, 104594, 109896, 128212, 141949, 156891, 179304, 192318, 209188, 256424, 283898, 313782, 384636, 418376, 425847, 567796, 627564, 769272, 851694, 993643, 1135592, 1255128, 1703388, 1987286, 2980929, 3406776, 3974572, 5961858, 7949144, 11923716, 23847432]

約数ペア:

[(1, 23847432), (2, 11923716), (3, 7949144), (4, 5961858), (6, 3974572), (7, 3406776), (8, 2980929), (12, 1987286), (14, 1703388), (19, 1255128), (21, 1135592), (24, 993643), (28, 851694), (31, 769272), (38, 627564), (42, 567796), (56, 425847), (57, 418376), (62, 384636), (76, 313782), (84, 283898), (93, 256424), (114, 209188), (124, 192318), (133, 179304), (152, 156891), (168, 141949), (186, 128212), (217, 109896), (228, 104594), (241, 98952), (248, 96159), (266, 89652), (372, 64106), (399, 59768), (434, 54948), (456, 52297), (482, 49476), (532, 44826), (589, 40488), (651, 36632), (723, 32984), (744, 32053), (798, 29884), (868, 27474), (964, 24738), (1064, 22413), (1178, 20244), (1302, 18316), (1446, 16492), (1596, 14942), (1687, 14136), (1736, 13737), (1767, 13496), (1928, 12369), (2356, 10122), (2604, 9158), (2892, 8246), (3192, 7471), (3374, 7068), (3534, 6748), (4123, 5784), (4579, 5208), (4712, 5061)]