967511916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{19489}}^1$

素因数の和:19703

約数の個数: 72

約数和(自身を含む): 2809366560

約数和(自身を除く): 1841854644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 197, 252, 394, 591, 788, 1182, 1379, 1773, 2364, 2758, 3546, 4137, 5516, 7092, 8274, 12411, 16548, 19489, 24822, 38978, 49644, 58467, 77956, 116934, 136423, 175401, 233868, 272846, 350802, 409269, 545692, 701604, 818538, 1227807, 1637076, 2455614, 3839333, 4911228, 7678666, 11517999, 15357332, 23035998, 26875331, 34553997, 46071996, 53750662, 69107994, 80625993, 107501324, 138215988, 161251986, 241877979, 322503972, 483755958, 967511916]

約数ペア:

[(1, 967511916), (2, 483755958), (3, 322503972), (4, 241877979), (6, 161251986), (7, 138215988), (9, 107501324), (12, 80625993), (14, 69107994), (18, 53750662), (21, 46071996), (28, 34553997), (36, 26875331), (42, 23035998), (63, 15357332), (84, 11517999), (126, 7678666), (197, 4911228), (252, 3839333), (394, 2455614), (591, 1637076), (788, 1227807), (1182, 818538), (1379, 701604), (1773, 545692), (2364, 409269), (2758, 350802), (3546, 272846), (4137, 233868), (5516, 175401), (7092, 136423), (8274, 116934), (12411, 77956), (16548, 58467), (19489, 49644), (24822, 38978)]