49217184

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{2341}}^1$

素因数の和:2430

約数の個数: 72

約数和(自身を含む): 141939252

約数和(自身を除く): 92722068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2336, 2341, 2628, 3504, 4682, 5256, 7008, 7023, 9364, 10512, 14046, 18728, 21024, 21069, 28092, 37456, 42138, 56184, 74912, 84276, 112368, 168552, 170893, 224736, 337104, 341786, 512679, 674208, 683572, 1025358, 1367144, 1538037, 2050716, 2734288, 3076074, 4101432, 5468576, 6152148, 8202864, 12304296, 16405728, 24608592, 49217184]

約数ペア:

[(1, 49217184), (2, 24608592), (3, 16405728), (4, 12304296), (6, 8202864), (8, 6152148), (9, 5468576), (12, 4101432), (16, 3076074), (18, 2734288), (24, 2050716), (32, 1538037), (36, 1367144), (48, 1025358), (72, 683572), (73, 674208), (96, 512679), (144, 341786), (146, 337104), (219, 224736), (288, 170893), (292, 168552), (438, 112368), (584, 84276), (657, 74912), (876, 56184), (1168, 42138), (1314, 37456), (1752, 28092), (2336, 21069), (2341, 21024), (2628, 18728), (3504, 14046), (4682, 10512), (5256, 9364), (7008, 7023)]