6646068

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1291}}^1$

素因数の和:1325

約数の個数: 72

約数和(自身を含む): 19752096

約数和(自身を除く): 13106028

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1291, 1716, 2574, 2582, 3873, 5148, 5164, 7746, 11619, 14201, 15492, 16783, 23238, 28402, 33566, 42603, 46476, 50349, 56804, 67132, 85206, 100698, 127809, 151047, 170412, 184613, 201396, 255618, 302094, 369226, 511236, 553839, 604188, 738452, 1107678, 1661517, 2215356, 3323034, 6646068]

約数ペア:

[(1, 6646068), (2, 3323034), (3, 2215356), (4, 1661517), (6, 1107678), (9, 738452), (11, 604188), (12, 553839), (13, 511236), (18, 369226), (22, 302094), (26, 255618), (33, 201396), (36, 184613), (39, 170412), (44, 151047), (52, 127809), (66, 100698), (78, 85206), (99, 67132), (117, 56804), (132, 50349), (143, 46476), (156, 42603), (198, 33566), (234, 28402), (286, 23238), (396, 16783), (429, 15492), (468, 14201), (572, 11619), (858, 7746), (1287, 5164), (1291, 5148), (1716, 3873), (2574, 2582)]