47872224

素因数分解:

$2^5\times 3^2\times {\mathrm{113}}^1\times {\mathrm{1471}}^1$

素因数の和:1600

約数の個数: 72

約数和(自身を含む): 137434752

約数和(自身を除く): 89562528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 113, 144, 226, 288, 339, 452, 678, 904, 1017, 1356, 1471, 1808, 2034, 2712, 2942, 3616, 4068, 4413, 5424, 5884, 8136, 8826, 10848, 11768, 13239, 16272, 17652, 23536, 26478, 32544, 35304, 47072, 52956, 70608, 105912, 141216, 166223, 211824, 332446, 423648, 498669, 664892, 997338, 1329784, 1496007, 1994676, 2659568, 2992014, 3989352, 5319136, 5984028, 7978704, 11968056, 15957408, 23936112, 47872224]

約数ペア:

[(1, 47872224), (2, 23936112), (3, 15957408), (4, 11968056), (6, 7978704), (8, 5984028), (9, 5319136), (12, 3989352), (16, 2992014), (18, 2659568), (24, 1994676), (32, 1496007), (36, 1329784), (48, 997338), (72, 664892), (96, 498669), (113, 423648), (144, 332446), (226, 211824), (288, 166223), (339, 141216), (452, 105912), (678, 70608), (904, 52956), (1017, 47072), (1356, 35304), (1471, 32544), (1808, 26478), (2034, 23536), (2712, 17652), (2942, 16272), (3616, 13239), (4068, 11768), (4413, 10848), (5424, 8826), (5884, 8136)]