78034398

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{1877}}^1$

素因数の和:1949

約数の個数: 48

約数和(自身を含む): 173211696

約数和(自身を除く): 95177298

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 169, 246, 338, 507, 533, 1014, 1066, 1599, 1877, 3198, 3754, 5631, 6929, 11262, 13858, 20787, 24401, 41574, 48802, 73203, 76957, 146406, 153914, 230871, 317213, 461742, 634426, 951639, 1000441, 1903278, 2000882, 3001323, 6002646, 13005733, 26011466, 39017199, 78034398]

約数ペア:

[(1, 78034398), (2, 39017199), (3, 26011466), (6, 13005733), (13, 6002646), (26, 3001323), (39, 2000882), (41, 1903278), (78, 1000441), (82, 951639), (123, 634426), (169, 461742), (246, 317213), (338, 230871), (507, 153914), (533, 146406), (1014, 76957), (1066, 73203), (1599, 48802), (1877, 41574), (3198, 24401), (3754, 20787), (5631, 13858), (6929, 11262)]