77901174

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19583}}^1$

素因数の和:19621

約数の個数: 48

約数和(自身を含む): 192471552

約数和(自身を除く): 114570378

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 19583, 39166, 58749, 117498, 176247, 254579, 332911, 352494, 509158, 665822, 763737, 998733, 1527474, 1997466, 2291211, 2996199, 4327843, 4582422, 5992398, 8655686, 12983529, 25967058, 38950587, 77901174]

約数ペア:

[(1, 77901174), (2, 38950587), (3, 25967058), (6, 12983529), (9, 8655686), (13, 5992398), (17, 4582422), (18, 4327843), (26, 2996199), (34, 2291211), (39, 1997466), (51, 1527474), (78, 998733), (102, 763737), (117, 665822), (153, 509158), (221, 352494), (234, 332911), (306, 254579), (442, 176247), (663, 117498), (1326, 58749), (1989, 39166), (3978, 19583)]