61601358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{439}}^1$

素因数の和:721

約数の個数: 64

約数和(自身を含む): 152570880

約数和(自身を除く): 90969522

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 257, 273, 439, 514, 546, 771, 878, 1317, 1542, 1799, 2634, 3073, 3341, 3598, 5397, 5707, 6146, 6682, 9219, 10023, 10794, 11414, 17121, 18438, 20046, 23387, 34242, 39949, 46774, 70161, 79898, 112823, 119847, 140322, 225646, 239694, 338469, 676938, 789761, 1466699, 1579522, 2369283, 2933398, 4400097, 4738566, 8800194, 10266893, 20533786, 30800679, 61601358]

約数ペア:

[(1, 61601358), (2, 30800679), (3, 20533786), (6, 10266893), (7, 8800194), (13, 4738566), (14, 4400097), (21, 2933398), (26, 2369283), (39, 1579522), (42, 1466699), (78, 789761), (91, 676938), (182, 338469), (257, 239694), (273, 225646), (439, 140322), (514, 119847), (546, 112823), (771, 79898), (878, 70161), (1317, 46774), (1542, 39949), (1799, 34242), (2634, 23387), (3073, 20046), (3341, 18438), (3598, 17121), (5397, 11414), (5707, 10794), (6146, 10023), (6682, 9219)]