40880862

素因数分解:

$2^1\times 3^6\times {\mathrm{11}}^1\times {\mathrm{2549}}^1$

素因数の和:2580

約数の個数: 56

約数和(自身を含む): 100337400

約数和(自身を除く): 59456538

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 243, 297, 486, 594, 729, 891, 1458, 1782, 2549, 2673, 5098, 5346, 7647, 8019, 15294, 16038, 22941, 28039, 45882, 56078, 68823, 84117, 137646, 168234, 206469, 252351, 412938, 504702, 619407, 757053, 1238814, 1514106, 1858221, 2271159, 3716442, 4542318, 6813477, 13626954, 20440431, 40880862]

約数ペア:

[(1, 40880862), (2, 20440431), (3, 13626954), (6, 6813477), (9, 4542318), (11, 3716442), (18, 2271159), (22, 1858221), (27, 1514106), (33, 1238814), (54, 757053), (66, 619407), (81, 504702), (99, 412938), (162, 252351), (198, 206469), (243, 168234), (297, 137646), (486, 84117), (594, 68823), (729, 56078), (891, 45882), (1458, 28039), (1782, 22941), (2549, 16038), (2673, 15294), (5098, 8019), (5346, 7647)]