77714892

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{839}}^1$

素因数の和:963

約数の個数: 72

約数和(自身を含む): 205470720

約数和(自身を除く): 127755828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 83, 93, 124, 166, 186, 249, 279, 332, 372, 498, 558, 747, 839, 996, 1116, 1494, 1678, 2517, 2573, 2988, 3356, 5034, 5146, 7551, 7719, 10068, 10292, 15102, 15438, 23157, 26009, 30204, 30876, 46314, 52018, 69637, 78027, 92628, 104036, 139274, 156054, 208911, 234081, 278548, 312108, 417822, 468162, 626733, 835644, 936324, 1253466, 2158747, 2506932, 4317494, 6476241, 8634988, 12952482, 19428723, 25904964, 38857446, 77714892]

約数ペア:

[(1, 77714892), (2, 38857446), (3, 25904964), (4, 19428723), (6, 12952482), (9, 8634988), (12, 6476241), (18, 4317494), (31, 2506932), (36, 2158747), (62, 1253466), (83, 936324), (93, 835644), (124, 626733), (166, 468162), (186, 417822), (249, 312108), (279, 278548), (332, 234081), (372, 208911), (498, 156054), (558, 139274), (747, 104036), (839, 92628), (996, 78027), (1116, 69637), (1494, 52018), (1678, 46314), (2517, 30876), (2573, 30204), (2988, 26009), (3356, 23157), (5034, 15438), (5146, 15102), (7551, 10292), (7719, 10068)]