80778126

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3037}}^1$

素因数の和:3097

約数の個数: 64

約数和(自身を含む): 195987456

約数和(自身を除く): 115209330

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 143, 186, 286, 341, 403, 429, 682, 806, 858, 1023, 1209, 2046, 2418, 3037, 4433, 6074, 8866, 9111, 13299, 18222, 26598, 33407, 39481, 66814, 78962, 94147, 100221, 118443, 188294, 200442, 236886, 282441, 434291, 564882, 868582, 1035617, 1223911, 1302873, 2071234, 2447822, 2605746, 3106851, 3671733, 6213702, 7343466, 13463021, 26926042, 40389063, 80778126]

約数ペア:

[(1, 80778126), (2, 40389063), (3, 26926042), (6, 13463021), (11, 7343466), (13, 6213702), (22, 3671733), (26, 3106851), (31, 2605746), (33, 2447822), (39, 2071234), (62, 1302873), (66, 1223911), (78, 1035617), (93, 868582), (143, 564882), (186, 434291), (286, 282441), (341, 236886), (403, 200442), (429, 188294), (682, 118443), (806, 100221), (858, 94147), (1023, 78962), (1209, 66814), (2046, 39481), (2418, 33407), (3037, 26598), (4433, 18222), (6074, 13299), (8866, 9111)]