40997472

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{25121}}^1$

素因数の和:25151

約数の個数: 48

約数和(自身を含む): 113953392

約数和(自身を除く): 72955920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 25121, 50242, 75363, 100484, 150726, 200968, 301452, 401936, 427057, 602904, 803872, 854114, 1205808, 1281171, 1708228, 2411616, 2562342, 3416456, 5124684, 6832912, 10249368, 13665824, 20498736, 40997472]

約数ペア:

[(1, 40997472), (2, 20498736), (3, 13665824), (4, 10249368), (6, 6832912), (8, 5124684), (12, 3416456), (16, 2562342), (17, 2411616), (24, 1708228), (32, 1281171), (34, 1205808), (48, 854114), (51, 803872), (68, 602904), (96, 427057), (102, 401936), (136, 301452), (204, 200968), (272, 150726), (408, 100484), (544, 75363), (816, 50242), (1632, 25121)]