38084214922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1\times {\mathrm{2909}}^1$

素因数の和:3431

約数の個数: 64

約数和(自身を含む): 65392588800

約数和(自身を除く): 27308373878

約数列:

[1, 2, 13, 26, 31, 37, 62, 74, 403, 439, 481, 806, 878, 962, 1147, 2294, 2909, 5707, 5818, 11414, 13609, 14911, 16243, 27218, 29822, 32486, 37817, 75634, 90179, 107633, 176917, 180358, 211159, 215266, 353834, 422318, 503533, 1007066, 1172327, 1277051, 1399229, 2344654, 2554102, 2798458, 3336623, 6545929, 6673246, 13091858, 16601663, 33203326, 39588581, 43376099, 47250887, 79177162, 86752198, 94501774, 514651553, 614261531, 1029303106, 1228523062, 1464777497, 2929554994, 19042107461, 38084214922]

約数ペア:

[(1, 38084214922), (2, 19042107461), (13, 2929554994), (26, 1464777497), (31, 1228523062), (37, 1029303106), (62, 614261531), (74, 514651553), (403, 94501774), (439, 86752198), (481, 79177162), (806, 47250887), (878, 43376099), (962, 39588581), (1147, 33203326), (2294, 16601663), (2909, 13091858), (5707, 6673246), (5818, 6545929), (11414, 3336623), (13609, 2798458), (14911, 2554102), (16243, 2344654), (27218, 1399229), (29822, 1277051), (32486, 1172327), (37817, 1007066), (75634, 503533), (90179, 422318), (107633, 353834), (176917, 215266), (180358, 211159)]