39765995568

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{21242519}}^1$

素因数の和:21242546

約数の個数: 60

約数和(自身を含む): 119850297840

約数和(自身を除く): 80084302272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 21242519, 42485038, 63727557, 84970076, 127455114, 169940152, 191182671, 254910228, 276152747, 339880304, 382365342, 509820456, 552305494, 764730684, 828458241, 1019640912, 1104610988, 1529461368, 1656916482, 2209221976, 2485374723, 3058922736, 3313832964, 4418443952, 4970749446, 6627665928, 9941498892, 13255331856, 19882997784, 39765995568]

約数ペア:

[(1, 39765995568), (2, 19882997784), (3, 13255331856), (4, 9941498892), (6, 6627665928), (8, 4970749446), (9, 4418443952), (12, 3313832964), (13, 3058922736), (16, 2485374723), (18, 2209221976), (24, 1656916482), (26, 1529461368), (36, 1104610988), (39, 1019640912), (48, 828458241), (52, 764730684), (72, 552305494), (78, 509820456), (104, 382365342), (117, 339880304), (144, 276152747), (156, 254910228), (208, 191182671), (234, 169940152), (312, 127455114), (468, 84970076), (624, 63727557), (936, 42485038), (1872, 21242519)]