85870018416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19658887}}^1$

素因数の和:19658918

約数の個数: 80

約数和(自身を含む): 273022636544

約数和(自身を除く): 187152618128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 19658887, 39317774, 58976661, 78635548, 117953322, 137612209, 157271096, 235906644, 255565531, 275224418, 314542192, 412836627, 471813288, 511131062, 550448836, 766696593, 825673254, 943626576, 1022262124, 1100897672, 1533393186, 1651346508, 1788958717, 2044524248, 2201795344, 3066786372, 3302693016, 3577917434, 4089048496, 5366876151, 6133572744, 6605386032, 7155834868, 10733752302, 12267145488, 14311669736, 21467504604, 28623339472, 42935009208, 85870018416]

約数ペア:

[(1, 85870018416), (2, 42935009208), (3, 28623339472), (4, 21467504604), (6, 14311669736), (7, 12267145488), (8, 10733752302), (12, 7155834868), (13, 6605386032), (14, 6133572744), (16, 5366876151), (21, 4089048496), (24, 3577917434), (26, 3302693016), (28, 3066786372), (39, 2201795344), (42, 2044524248), (48, 1788958717), (52, 1651346508), (56, 1533393186), (78, 1100897672), (84, 1022262124), (91, 943626576), (104, 825673254), (112, 766696593), (156, 550448836), (168, 511131062), (182, 471813288), (208, 412836627), (273, 314542192), (312, 275224418), (336, 255565531), (364, 235906644), (546, 157271096), (624, 137612209), (728, 117953322), (1092, 78635548), (1456, 58976661), (2184, 39317774), (4368, 19658887)]