23205546

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:516

約数の個数: 96

約数和(自身を含む): 64017408

約数和(自身を除く): 40811862

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 31, 39, 42, 62, 63, 78, 91, 93, 117, 126, 182, 186, 217, 234, 273, 279, 403, 434, 457, 546, 558, 651, 806, 819, 914, 1209, 1302, 1371, 1638, 1953, 2418, 2742, 2821, 3199, 3627, 3906, 4113, 5642, 5941, 6398, 7254, 8226, 8463, 9597, 11882, 14167, 16926, 17823, 19194, 25389, 28334, 28791, 35646, 41587, 42501, 50778, 53469, 57582, 83174, 85002, 99169, 106938, 124761, 127503, 184171, 198338, 249522, 255006, 297507, 368342, 374283, 552513, 595014, 748566, 892521, 1105026, 1289197, 1657539, 1785042, 2578394, 3315078, 3867591, 7735182, 11602773, 23205546]

約数ペア:

[(1, 23205546), (2, 11602773), (3, 7735182), (6, 3867591), (7, 3315078), (9, 2578394), (13, 1785042), (14, 1657539), (18, 1289197), (21, 1105026), (26, 892521), (31, 748566), (39, 595014), (42, 552513), (62, 374283), (63, 368342), (78, 297507), (91, 255006), (93, 249522), (117, 198338), (126, 184171), (182, 127503), (186, 124761), (217, 106938), (234, 99169), (273, 85002), (279, 83174), (403, 57582), (434, 53469), (457, 50778), (546, 42501), (558, 41587), (651, 35646), (806, 28791), (819, 28334), (914, 25389), (1209, 19194), (1302, 17823), (1371, 16926), (1638, 14167), (1953, 11882), (2418, 9597), (2742, 8463), (2821, 8226), (3199, 7254), (3627, 6398), (3906, 5941), (4113, 5642)]