6573721248

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{312677}}^1$

素因数の和:312766

約数の個数: 72

約数和(自身を含む): 18950162868

約数和(自身を除く): 12376441620

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, 2628, 3504, 5256, 7008, 10512, 21024, 312677, 625354, 938031, 1250708, 1876062, 2501416, 2814093, 3752124, 5002832, 5628186, 7504248, 10005664, 11256372, 15008496, 22512744, 22825421, 30016992, 45025488, 45650842, 68476263, 90050976, 91301684, 136952526, 182603368, 205428789, 273905052, 365206736, 410857578, 547810104, 730413472, 821715156, 1095620208, 1643430312, 2191240416, 3286860624, 6573721248]

約数ペア:

[(1, 6573721248), (2, 3286860624), (3, 2191240416), (4, 1643430312), (6, 1095620208), (8, 821715156), (9, 730413472), (12, 547810104), (16, 410857578), (18, 365206736), (24, 273905052), (32, 205428789), (36, 182603368), (48, 136952526), (72, 91301684), (73, 90050976), (96, 68476263), (144, 45650842), (146, 45025488), (219, 30016992), (288, 22825421), (292, 22512744), (438, 15008496), (584, 11256372), (657, 10005664), (876, 7504248), (1168, 5628186), (1314, 5002832), (1752, 3752124), (2336, 2814093), (2628, 2501416), (3504, 1876062), (5256, 1250708), (7008, 938031), (10512, 625354), (21024, 312677)]