68156568

素因数分解:

$2^3\times 3^2\times {\mathrm{151}}^1\times {\mathrm{6269}}^1$

素因数の和:6432

約数の個数: 48

約数和(自身を含む): 185842800

約数和(自身を除く): 117686232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 151, 302, 453, 604, 906, 1208, 1359, 1812, 2718, 3624, 5436, 6269, 10872, 12538, 18807, 25076, 37614, 50152, 56421, 75228, 112842, 150456, 225684, 451368, 946619, 1893238, 2839857, 3786476, 5679714, 7572952, 8519571, 11359428, 17039142, 22718856, 34078284, 68156568]

約数ペア:

[(1, 68156568), (2, 34078284), (3, 22718856), (4, 17039142), (6, 11359428), (8, 8519571), (9, 7572952), (12, 5679714), (18, 3786476), (24, 2839857), (36, 1893238), (72, 946619), (151, 451368), (302, 225684), (453, 150456), (604, 112842), (906, 75228), (1208, 56421), (1359, 50152), (1812, 37614), (2718, 25076), (3624, 18807), (5436, 12538), (6269, 10872)]