78102768

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{85639}}^1$

素因数の和:85669

約数の個数: 40

約数和(自身を含む): 212387200

約数和(自身を除く): 134284432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 85639, 171278, 256917, 342556, 513834, 685112, 1027668, 1370224, 1627141, 2055336, 3254282, 4110672, 4881423, 6508564, 9762846, 13017128, 19525692, 26034256, 39051384, 78102768]

約数ペア:

[(1, 78102768), (2, 39051384), (3, 26034256), (4, 19525692), (6, 13017128), (8, 9762846), (12, 6508564), (16, 4881423), (19, 4110672), (24, 3254282), (38, 2055336), (48, 1627141), (57, 1370224), (76, 1027668), (114, 685112), (152, 513834), (228, 342556), (304, 256917), (456, 171278), (912, 85639)]