24845198

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 48660480

約数和(自身を除く): 23815282

約数列:

[1, 2, 7, 14, 19, 23, 31, 38, 46, 62, 131, 133, 161, 217, 262, 266, 322, 434, 437, 589, 713, 874, 917, 1178, 1426, 1834, 2489, 3013, 3059, 4061, 4123, 4978, 4991, 6026, 6118, 8122, 8246, 9982, 13547, 17423, 21091, 27094, 28427, 34846, 42182, 56854, 57247, 77159, 93403, 94829, 114494, 154318, 186806, 189658, 400729, 540113, 653821, 801458, 1080226, 1307642, 1774657, 3549314, 12422599, 24845198]

約数ペア:

[(1, 24845198), (2, 12422599), (7, 3549314), (14, 1774657), (19, 1307642), (23, 1080226), (31, 801458), (38, 653821), (46, 540113), (62, 400729), (131, 189658), (133, 186806), (161, 154318), (217, 114494), (262, 94829), (266, 93403), (322, 77159), (434, 57247), (437, 56854), (589, 42182), (713, 34846), (874, 28427), (917, 27094), (1178, 21091), (1426, 17423), (1834, 13547), (2489, 9982), (3013, 8246), (3059, 8122), (4061, 6118), (4123, 6026), (4978, 4991)]