117917904

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1871}}^1$

素因数の和:1996

約数の個数: 80

約数和(自身を含む): 331478784

約数和(自身を除く): 213560880

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 101, 104, 156, 202, 208, 303, 312, 404, 606, 624, 808, 1212, 1313, 1616, 1871, 2424, 2626, 3742, 3939, 4848, 5252, 5613, 7484, 7878, 10504, 11226, 14968, 15756, 21008, 22452, 24323, 29936, 31512, 44904, 48646, 63024, 72969, 89808, 97292, 145938, 188971, 194584, 291876, 377942, 389168, 566913, 583752, 755884, 1133826, 1167504, 1511768, 2267652, 2456623, 3023536, 4535304, 4913246, 7369869, 9070608, 9826492, 14739738, 19652984, 29479476, 39305968, 58958952, 117917904]

約数ペア:

[(1, 117917904), (2, 58958952), (3, 39305968), (4, 29479476), (6, 19652984), (8, 14739738), (12, 9826492), (13, 9070608), (16, 7369869), (24, 4913246), (26, 4535304), (39, 3023536), (48, 2456623), (52, 2267652), (78, 1511768), (101, 1167504), (104, 1133826), (156, 755884), (202, 583752), (208, 566913), (303, 389168), (312, 377942), (404, 291876), (606, 194584), (624, 188971), (808, 145938), (1212, 97292), (1313, 89808), (1616, 72969), (1871, 63024), (2424, 48646), (2626, 44904), (3742, 31512), (3939, 29936), (4848, 24323), (5252, 22452), (5613, 21008), (7484, 15756), (7878, 14968), (10504, 11226)]