37873290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13873}}^1$

素因数の和:13903

約数の個数: 64

約数和(自身を含む): 111879936

約数和(自身を除く): 74006646

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 13873, 27746, 41619, 69365, 83238, 97111, 138730, 180349, 194222, 208095, 291333, 360698, 416190, 485555, 541047, 582666, 901745, 971110, 1082094, 1262443, 1456665, 1803490, 2524886, 2705235, 2913330, 3787329, 5410470, 6312215, 7574658, 12624430, 18936645, 37873290]

約数ペア:

[(1, 37873290), (2, 18936645), (3, 12624430), (5, 7574658), (6, 6312215), (7, 5410470), (10, 3787329), (13, 2913330), (14, 2705235), (15, 2524886), (21, 1803490), (26, 1456665), (30, 1262443), (35, 1082094), (39, 971110), (42, 901745), (65, 582666), (70, 541047), (78, 485555), (91, 416190), (105, 360698), (130, 291333), (182, 208095), (195, 194222), (210, 180349), (273, 138730), (390, 97111), (455, 83238), (546, 69365), (910, 41619), (1365, 27746), (2730, 13873)]