29914848

素因数分解:

$2^5\times 3^2\times {\mathrm{241}}^1\times {\mathrm{431}}^1$

素因数の和:688

約数の個数: 72

約数和(自身を含む): 85621536

約数和(自身を除く): 55706688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 241, 288, 431, 482, 723, 862, 964, 1293, 1446, 1724, 1928, 2169, 2586, 2892, 3448, 3856, 3879, 4338, 5172, 5784, 6896, 7712, 7758, 8676, 10344, 11568, 13792, 15516, 17352, 20688, 23136, 31032, 34704, 41376, 62064, 69408, 103871, 124128, 207742, 311613, 415484, 623226, 830968, 934839, 1246452, 1661936, 1869678, 2492904, 3323872, 3739356, 4985808, 7478712, 9971616, 14957424, 29914848]

約数ペア:

[(1, 29914848), (2, 14957424), (3, 9971616), (4, 7478712), (6, 4985808), (8, 3739356), (9, 3323872), (12, 2492904), (16, 1869678), (18, 1661936), (24, 1246452), (32, 934839), (36, 830968), (48, 623226), (72, 415484), (96, 311613), (144, 207742), (241, 124128), (288, 103871), (431, 69408), (482, 62064), (723, 41376), (862, 34704), (964, 31032), (1293, 23136), (1446, 20688), (1724, 17352), (1928, 15516), (2169, 13792), (2586, 11568), (2892, 10344), (3448, 8676), (3856, 7758), (3879, 7712), (4338, 6896), (5172, 5784)]