7924936644

素因数分解:

$2^2\times 3^5\times {\mathrm{431}}^1\times {\mathrm{18917}}^1$

素因数の和:19367

約数の個数: 72

約数和(自身を含む): 20823723648

約数和(自身を除く): 12898787004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 431, 486, 862, 972, 1293, 1724, 2586, 3879, 5172, 7758, 11637, 15516, 18917, 23274, 34911, 37834, 46548, 56751, 69822, 75668, 104733, 113502, 139644, 170253, 209466, 227004, 340506, 418932, 510759, 681012, 1021518, 1532277, 2043036, 3064554, 4596831, 6129108, 8153227, 9193662, 16306454, 18387324, 24459681, 32612908, 48919362, 73379043, 97838724, 146758086, 220137129, 293516172, 440274258, 660411387, 880548516, 1320822774, 1981234161, 2641645548, 3962468322, 7924936644]

約数ペア:

[(1, 7924936644), (2, 3962468322), (3, 2641645548), (4, 1981234161), (6, 1320822774), (9, 880548516), (12, 660411387), (18, 440274258), (27, 293516172), (36, 220137129), (54, 146758086), (81, 97838724), (108, 73379043), (162, 48919362), (243, 32612908), (324, 24459681), (431, 18387324), (486, 16306454), (862, 9193662), (972, 8153227), (1293, 6129108), (1724, 4596831), (2586, 3064554), (3879, 2043036), (5172, 1532277), (7758, 1021518), (11637, 681012), (15516, 510759), (18917, 418932), (23274, 340506), (34911, 227004), (37834, 209466), (46548, 170253), (56751, 139644), (69822, 113502), (75668, 104733)]