42862372

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1699}}^1$

素因数の和:1780

約数の個数: 48

約数和(自身を含む): 92534400

約数和(自身を除く): 49672028

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 53, 68, 106, 119, 212, 238, 371, 476, 742, 901, 1484, 1699, 1802, 3398, 3604, 6307, 6796, 11893, 12614, 23786, 25228, 28883, 47572, 57766, 90047, 115532, 180094, 202181, 360188, 404362, 630329, 808724, 1260658, 1530799, 2521316, 3061598, 6123196, 10715593, 21431186, 42862372]

約数ペア:

[(1, 42862372), (2, 21431186), (4, 10715593), (7, 6123196), (14, 3061598), (17, 2521316), (28, 1530799), (34, 1260658), (53, 808724), (68, 630329), (106, 404362), (119, 360188), (212, 202181), (238, 180094), (371, 115532), (476, 90047), (742, 57766), (901, 47572), (1484, 28883), (1699, 25228), (1802, 23786), (3398, 12614), (3604, 11893), (6307, 6796)]