84777888

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67931}}^1$

素因数の和:67957

約数の個数: 48

約数和(自身を含む): 239664096

約数和(自身を除く): 154886208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 67931, 135862, 203793, 271724, 407586, 543448, 815172, 883103, 1086896, 1630344, 1766206, 2173792, 2649309, 3260688, 3532412, 5298618, 6521376, 7064824, 10597236, 14129648, 21194472, 28259296, 42388944, 84777888]

約数ペア:

[(1, 84777888), (2, 42388944), (3, 28259296), (4, 21194472), (6, 14129648), (8, 10597236), (12, 7064824), (13, 6521376), (16, 5298618), (24, 3532412), (26, 3260688), (32, 2649309), (39, 2173792), (48, 1766206), (52, 1630344), (78, 1086896), (96, 883103), (104, 815172), (156, 543448), (208, 407586), (312, 271724), (416, 203793), (624, 135862), (1248, 67931)]