26007345

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:136

約数の個数: 128

約数和(自身を含む): 59673600

約数和(自身を除く): 33666255

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 29, 35, 39, 45, 63, 65, 73, 87, 91, 105, 117, 135, 145, 189, 195, 203, 219, 261, 273, 315, 351, 365, 377, 435, 455, 511, 585, 609, 657, 783, 819, 945, 949, 1015, 1095, 1131, 1305, 1365, 1533, 1755, 1827, 1885, 1971, 2117, 2457, 2555, 2639, 2847, 3045, 3285, 3393, 3915, 4095, 4599, 4745, 5481, 5655, 6351, 6643, 7665, 7917, 8541, 9135, 9855, 10179, 10585, 12285, 13195, 13797, 14235, 14819, 16965, 19053, 19929, 22995, 23751, 25623, 27405, 27521, 31755, 33215, 39585, 42705, 44457, 50895, 57159, 59787, 68985, 71253, 74095, 82563, 95265, 99645, 118755, 128115, 133371, 137605, 179361, 192647, 222285, 247689, 285795, 298935, 356265, 400113, 412815, 577941, 666855, 743067, 896805, 963235, 1238445, 1733823, 2000565, 2889705, 3715335, 5201469, 8669115, 26007345]

約数ペア:

[(1, 26007345), (3, 8669115), (5, 5201469), (7, 3715335), (9, 2889705), (13, 2000565), (15, 1733823), (21, 1238445), (27, 963235), (29, 896805), (35, 743067), (39, 666855), (45, 577941), (63, 412815), (65, 400113), (73, 356265), (87, 298935), (91, 285795), (105, 247689), (117, 222285), (135, 192647), (145, 179361), (189, 137605), (195, 133371), (203, 128115), (219, 118755), (261, 99645), (273, 95265), (315, 82563), (351, 74095), (365, 71253), (377, 68985), (435, 59787), (455, 57159), (511, 50895), (585, 44457), (609, 42705), (657, 39585), (783, 33215), (819, 31755), (945, 27521), (949, 27405), (1015, 25623), (1095, 23751), (1131, 22995), (1305, 19929), (1365, 19053), (1533, 16965), (1755, 14819), (1827, 14235), (1885, 13797), (1971, 13195), (2117, 12285), (2457, 10585), (2555, 10179), (2639, 9855), (2847, 9135), (3045, 8541), (3285, 7917), (3393, 7665), (3915, 6643), (4095, 6351), (4599, 5655), (4745, 5481)]