66283672

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{13007}}^1$

素因数の和:13040

約数の個数: 48

約数和(自身を含む): 155705760

約数和(自身を除く): 89422088

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 13007, 26014, 52028, 91049, 104056, 169091, 182098, 338182, 364196, 637343, 676364, 728392, 1183637, 1274686, 1352728, 2367274, 2549372, 4734548, 5098744, 8285459, 9469096, 16570918, 33141836, 66283672]

約数ペア:

[(1, 66283672), (2, 33141836), (4, 16570918), (7, 9469096), (8, 8285459), (13, 5098744), (14, 4734548), (26, 2549372), (28, 2367274), (49, 1352728), (52, 1274686), (56, 1183637), (91, 728392), (98, 676364), (104, 637343), (182, 364196), (196, 338182), (364, 182098), (392, 169091), (637, 104056), (728, 91049), (1274, 52028), (2548, 26014), (5096, 13007)]