27692988

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 66362016

約数和(自身を除く): 38669028

約数列:

[1, 2, 3, 4, 6, 12, 73, 101, 146, 202, 219, 292, 303, 313, 404, 438, 606, 626, 876, 939, 1212, 1252, 1878, 3756, 7373, 14746, 22119, 22849, 29492, 31613, 44238, 45698, 63226, 68547, 88476, 91396, 94839, 126452, 137094, 189678, 274188, 379356, 2307749, 4615498, 6923247, 9230996, 13846494, 27692988]

約数ペア:

[(1, 27692988), (2, 13846494), (3, 9230996), (4, 6923247), (6, 4615498), (12, 2307749), (73, 379356), (101, 274188), (146, 189678), (202, 137094), (219, 126452), (292, 94839), (303, 91396), (313, 88476), (404, 68547), (438, 63226), (606, 45698), (626, 44238), (876, 31613), (939, 29492), (1212, 22849), (1252, 22119), (1878, 14746), (3756, 7373)]