78846264

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{52147}}^1$

素因数の和:52169

約数の個数: 64

約数和(自身を含む): 250310400

約数和(自身を除く): 171464136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 52147, 104294, 156441, 208588, 312882, 365029, 417176, 469323, 625764, 730058, 938646, 1095087, 1251528, 1407969, 1460116, 1877292, 2190174, 2815938, 2920232, 3285261, 3754584, 4380348, 5631876, 6570522, 8760696, 9855783, 11263752, 13141044, 19711566, 26282088, 39423132, 78846264]

約数ペア:

[(1, 78846264), (2, 39423132), (3, 26282088), (4, 19711566), (6, 13141044), (7, 11263752), (8, 9855783), (9, 8760696), (12, 6570522), (14, 5631876), (18, 4380348), (21, 3754584), (24, 3285261), (27, 2920232), (28, 2815938), (36, 2190174), (42, 1877292), (54, 1460116), (56, 1407969), (63, 1251528), (72, 1095087), (84, 938646), (108, 730058), (126, 625764), (168, 469323), (189, 417176), (216, 365029), (252, 312882), (378, 208588), (504, 156441), (756, 104294), (1512, 52147)]