54123216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2039}}^1$

素因数の和:2136

約数の個数: 80

約数和(自身を含む): 161894400

約数和(自身を除く): 107771184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 84, 112, 158, 168, 237, 316, 336, 474, 553, 632, 948, 1106, 1264, 1659, 1896, 2039, 2212, 3318, 3792, 4078, 4424, 6117, 6636, 8156, 8848, 12234, 13272, 14273, 16312, 24468, 26544, 28546, 32624, 42819, 48936, 57092, 85638, 97872, 114184, 161081, 171276, 228368, 322162, 342552, 483243, 644324, 685104, 966486, 1127567, 1288648, 1932972, 2255134, 2577296, 3382701, 3865944, 4510268, 6765402, 7731888, 9020536, 13530804, 18041072, 27061608, 54123216]

約数ペア:

[(1, 54123216), (2, 27061608), (3, 18041072), (4, 13530804), (6, 9020536), (7, 7731888), (8, 6765402), (12, 4510268), (14, 3865944), (16, 3382701), (21, 2577296), (24, 2255134), (28, 1932972), (42, 1288648), (48, 1127567), (56, 966486), (79, 685104), (84, 644324), (112, 483243), (158, 342552), (168, 322162), (237, 228368), (316, 171276), (336, 161081), (474, 114184), (553, 97872), (632, 85638), (948, 57092), (1106, 48936), (1264, 42819), (1659, 32624), (1896, 28546), (2039, 26544), (2212, 24468), (3318, 16312), (3792, 14273), (4078, 13272), (4424, 12234), (6117, 8848), (6636, 8156)]