26302068

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1307}}^1$

素因数の和:1373

約数の個数: 72

約数和(自身を含む): 73321248

約数和(自身を除く): 47019180

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 172, 234, 258, 387, 468, 516, 559, 774, 1118, 1307, 1548, 1677, 2236, 2614, 3354, 3921, 5031, 5228, 6708, 7842, 10062, 11763, 15684, 16991, 20124, 23526, 33982, 47052, 50973, 56201, 67964, 101946, 112402, 152919, 168603, 203892, 224804, 305838, 337206, 505809, 611676, 674412, 730613, 1011618, 1461226, 2023236, 2191839, 2922452, 4383678, 6575517, 8767356, 13151034, 26302068]

約数ペア:

[(1, 26302068), (2, 13151034), (3, 8767356), (4, 6575517), (6, 4383678), (9, 2922452), (12, 2191839), (13, 2023236), (18, 1461226), (26, 1011618), (36, 730613), (39, 674412), (43, 611676), (52, 505809), (78, 337206), (86, 305838), (117, 224804), (129, 203892), (156, 168603), (172, 152919), (234, 112402), (258, 101946), (387, 67964), (468, 56201), (516, 50973), (559, 47052), (774, 33982), (1118, 23526), (1307, 20124), (1548, 16991), (1677, 15684), (2236, 11763), (2614, 10062), (3354, 7842), (3921, 6708), (5031, 5228)]