43829390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:417

約数の個数: 64

約数和(自身を含む): 92240640

約数和(自身を除く): 48411250

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 67, 95, 110, 134, 190, 209, 313, 335, 418, 626, 670, 737, 1045, 1273, 1474, 1565, 2090, 2546, 3130, 3443, 3685, 5947, 6365, 6886, 7370, 11894, 12730, 14003, 17215, 20971, 28006, 29735, 34430, 41942, 59470, 65417, 70015, 104855, 130834, 140030, 209710, 230681, 327085, 398449, 461362, 654170, 796898, 1153405, 1992245, 2306810, 3984490, 4382939, 8765878, 21914695, 43829390]

約数ペア:

[(1, 43829390), (2, 21914695), (5, 8765878), (10, 4382939), (11, 3984490), (19, 2306810), (22, 1992245), (38, 1153405), (55, 796898), (67, 654170), (95, 461362), (110, 398449), (134, 327085), (190, 230681), (209, 209710), (313, 140030), (335, 130834), (418, 104855), (626, 70015), (670, 65417), (737, 59470), (1045, 41942), (1273, 34430), (1474, 29735), (1565, 28006), (2090, 20971), (2546, 17215), (3130, 14003), (3443, 12730), (3685, 11894), (5947, 7370), (6365, 6886)]