23728796

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 96

約数和(自身を含む): 55695360

約数和(自身を除く): 31966564

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 47, 52, 73, 76, 91, 94, 133, 146, 182, 188, 247, 266, 292, 329, 364, 494, 511, 532, 611, 658, 893, 949, 988, 1022, 1222, 1316, 1387, 1729, 1786, 1898, 2044, 2444, 2774, 3431, 3458, 3572, 3796, 4277, 5548, 6251, 6643, 6862, 6916, 8554, 9709, 11609, 12502, 13286, 13724, 17108, 18031, 19418, 23218, 24017, 25004, 26572, 36062, 38836, 44603, 46436, 48034, 65189, 72124, 81263, 89206, 96068, 126217, 130378, 162526, 178412, 252434, 260756, 312221, 325052, 456323, 504868, 624442, 847457, 912646, 1248884, 1694914, 1825292, 3389828, 5932199, 11864398, 23728796]

約数ペア:

[(1, 23728796), (2, 11864398), (4, 5932199), (7, 3389828), (13, 1825292), (14, 1694914), (19, 1248884), (26, 912646), (28, 847457), (38, 624442), (47, 504868), (52, 456323), (73, 325052), (76, 312221), (91, 260756), (94, 252434), (133, 178412), (146, 162526), (182, 130378), (188, 126217), (247, 96068), (266, 89206), (292, 81263), (329, 72124), (364, 65189), (494, 48034), (511, 46436), (532, 44603), (611, 38836), (658, 36062), (893, 26572), (949, 25004), (988, 24017), (1022, 23218), (1222, 19418), (1316, 18031), (1387, 17108), (1729, 13724), (1786, 13286), (1898, 12502), (2044, 11609), (2444, 9709), (2774, 8554), (3431, 6916), (3458, 6862), (3572, 6643), (3796, 6251), (4277, 5548)]