984645324

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{29633}}^1$

素因数の和:29727

約数の個数: 72

約数和(自身を含む): 2718267552

約数和(自身を除く): 1733622228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 71, 78, 117, 142, 156, 213, 234, 284, 426, 468, 639, 852, 923, 1278, 1846, 2556, 2769, 3692, 5538, 8307, 11076, 16614, 29633, 33228, 59266, 88899, 118532, 177798, 266697, 355596, 385229, 533394, 770458, 1066788, 1155687, 1540916, 2103943, 2311374, 3467061, 4207886, 4622748, 6311829, 6934122, 8415772, 12623658, 13868244, 18935487, 25247316, 27351259, 37870974, 54702518, 75741948, 82053777, 109405036, 164107554, 246161331, 328215108, 492322662, 984645324]

約数ペア:

[(1, 984645324), (2, 492322662), (3, 328215108), (4, 246161331), (6, 164107554), (9, 109405036), (12, 82053777), (13, 75741948), (18, 54702518), (26, 37870974), (36, 27351259), (39, 25247316), (52, 18935487), (71, 13868244), (78, 12623658), (117, 8415772), (142, 6934122), (156, 6311829), (213, 4622748), (234, 4207886), (284, 3467061), (426, 2311374), (468, 2103943), (639, 1540916), (852, 1155687), (923, 1066788), (1278, 770458), (1846, 533394), (2556, 385229), (2769, 355596), (3692, 266697), (5538, 177798), (8307, 118532), (11076, 88899), (16614, 59266), (29633, 33228)]