40456169048

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{1272847}}^1$

素因数の和:1273019

約数の個数: 32

約数和(自身を含む): 79043860800

約数和(自身を除く): 38587691752

約数列:

[1, 2, 4, 8, 29, 58, 116, 137, 232, 274, 548, 1096, 3973, 7946, 15892, 31784, 1272847, 2545694, 5091388, 10182776, 36912563, 73825126, 147650252, 174380039, 295300504, 348760078, 697520156, 1395040312, 5057021131, 10114042262, 20228084524, 40456169048]

約数ペア:

[(1, 40456169048), (2, 20228084524), (4, 10114042262), (8, 5057021131), (29, 1395040312), (58, 697520156), (116, 348760078), (137, 295300504), (232, 174380039), (274, 147650252), (548, 73825126), (1096, 36912563), (3973, 10182776), (7946, 5091388), (15892, 2545694), (31784, 1272847)]