25330914

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3527}}^1$

素因数の和:3564

約数の個数: 64

約数和(自身を含む): 67737600

約数和(自身を除く): 42406686

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3527, 3591, 7054, 7182, 10581, 21162, 24689, 31743, 49378, 63486, 67013, 74067, 95229, 134026, 148134, 190458, 201039, 222201, 402078, 444402, 469091, 603117, 666603, 938182, 1206234, 1333206, 1407273, 1809351, 2814546, 3618702, 4221819, 8443638, 12665457, 25330914]

約数ペア:

[(1, 25330914), (2, 12665457), (3, 8443638), (6, 4221819), (7, 3618702), (9, 2814546), (14, 1809351), (18, 1407273), (19, 1333206), (21, 1206234), (27, 938182), (38, 666603), (42, 603117), (54, 469091), (57, 444402), (63, 402078), (114, 222201), (126, 201039), (133, 190458), (171, 148134), (189, 134026), (266, 95229), (342, 74067), (378, 67013), (399, 63486), (513, 49378), (798, 31743), (1026, 24689), (1197, 21162), (2394, 10581), (3527, 7182), (3591, 7054)]