13555512

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:407

約数の個数: 96

約数和(自身を含む): 40185600

約数和(自身を除く): 26630088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 243, 324, 342, 367, 456, 486, 513, 648, 684, 734, 972, 1026, 1101, 1368, 1468, 1539, 1944, 2052, 2202, 2936, 3078, 3303, 4104, 4404, 4617, 6156, 6606, 6973, 8808, 9234, 9909, 12312, 13212, 13946, 18468, 19818, 20919, 26424, 27892, 29727, 36936, 39636, 41838, 55784, 59454, 62757, 79272, 83676, 89181, 118908, 125514, 167352, 178362, 188271, 237816, 251028, 356724, 376542, 502056, 564813, 713448, 753084, 1129626, 1506168, 1694439, 2259252, 3388878, 4518504, 6777756, 13555512]

約数ペア:

[(1, 13555512), (2, 6777756), (3, 4518504), (4, 3388878), (6, 2259252), (8, 1694439), (9, 1506168), (12, 1129626), (18, 753084), (19, 713448), (24, 564813), (27, 502056), (36, 376542), (38, 356724), (54, 251028), (57, 237816), (72, 188271), (76, 178362), (81, 167352), (108, 125514), (114, 118908), (152, 89181), (162, 83676), (171, 79272), (216, 62757), (228, 59454), (243, 55784), (324, 41838), (342, 39636), (367, 36936), (456, 29727), (486, 27892), (513, 26424), (648, 20919), (684, 19818), (734, 18468), (972, 13946), (1026, 13212), (1101, 12312), (1368, 9909), (1468, 9234), (1539, 8808), (1944, 6973), (2052, 6606), (2202, 6156), (2936, 4617), (3078, 4404), (3303, 4104)]