65778882

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:587

約数の個数: 64

約数和(自身を含む): 151683840

約数和(自身を除く): 85904958

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 113, 221, 226, 339, 439, 442, 663, 678, 878, 1317, 1326, 1469, 1921, 2634, 2938, 3842, 4407, 5707, 5763, 7463, 8814, 11414, 11526, 14926, 17121, 22389, 24973, 34242, 44778, 49607, 49946, 74919, 97019, 99214, 148821, 149838, 194038, 291057, 297642, 582114, 644891, 843319, 1289782, 1686638, 1934673, 2529957, 3869346, 5059914, 10963147, 21926294, 32889441, 65778882]

約数ペア:

[(1, 65778882), (2, 32889441), (3, 21926294), (6, 10963147), (13, 5059914), (17, 3869346), (26, 2529957), (34, 1934673), (39, 1686638), (51, 1289782), (78, 843319), (102, 644891), (113, 582114), (221, 297642), (226, 291057), (339, 194038), (439, 149838), (442, 148821), (663, 99214), (678, 97019), (878, 74919), (1317, 49946), (1326, 49607), (1469, 44778), (1921, 34242), (2634, 24973), (2938, 22389), (3842, 17121), (4407, 14926), (5707, 11526), (5763, 11414), (7463, 8814)]